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Molecular weight of low molecular weight polymers

Molecular weight of low molecular weight polymers, Total:496 items.

In the international standard classification, Molecular weight of low molecular weight polymers involves: Plastics, Protection against dangerous goods, Medical equipment, Textile fibres, Environmental protection, Installations in buildings, Analytical chemistry, Rubber, Products of the chemical industry, Raw materials for rubber and plastics, Paints and varnishes, Organic chemicals, Insulating fluids, Fuels, Equipment for processing of minerals, Materials for the reinforcement of composites, Water quality, Optical equipment, Rubber and plastics products, Testing of metals, Quantities and units, Non-ferrous metals, Radiation measurements, Edible oils and fats. Oilseeds, Test conditions and procedures in general, Optics and optical measurements, Insulating materials, Microbiology, Electrical engineering in general, Air quality, Fertilizers, Electronic components in general, Ferrous metals, Animal feeding stuffs, Reinforced plastics, Thermodynamics and temperature measurements, Construction materials, Powder metallurgy, Vocabularies, Road vehicle systems, Cork and cork products, Non-textile floor coverings, Photography, Ferroalloys, Physics. Chemistry, General methods of tests and analysis for food products, Natural gas, Fibre optic communications.

American Society for Testing and Materials (ASTM), Molecular weight of low molecular weight polymers

ASTM D4001-93(2006) Standard Test Method for Determination of Weight-Average Molecular Weight of Polymers By Light Scattering
ASTM D4001-13 Standard Test Method for Determination of Weight-Average Molecular Weight of Polymers By Light Scattering
ASTM D5222-23 Standard Specification for Less Flammable High Molecular Weight Hydrocarbon Mineral Electrical Insulating Liquids
ASTM D4001-20 Standard Test Method for Determination of Weight-Average Molecular Weight of Polymers by Light Scattering
ASTM D2503-92(1997) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D2503-92(2016) Standard Test Method for Relative Molecular Mass (Molecular Weight) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D4001-93(1999) Standard Test Method for Determination of Weight-Average Molecular Weight of Polymers By Light Scattering
ASTM D2503-82(1987)e1 Standard Test Method for Molecular Weight (Relative Molecular Mass) of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure
ASTM D5675-13 Standard Classification for Low Molecular Weight PTFE and FEP Micronized Powders
ASTM D3973-85(2003) Standard Test Method for Low-Molecular Weight Halogenated Hydrocarbons in Water
ASTM D4020-01 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Molding and Extrusion Materials
ASTM D4020-01a Standard Specification for Ultra-High-Molecular-Weight Polyethylene Molding and Extrusion Materials
ASTM D4020-00a Standard Specification for Ultra-High-Molecular-Weight Polyethylene Molding and Extrusion Materials
ASTM D5675-13(2018) Standard Classification for Low Molecular Weight PTFE and FEP Micronized Powders
ASTM D5675-13(2023) Standard Classification for Low Molecular Weight PTFE and FEP Micronized Powders
ASTM D3593-80(1986)e1 Test Method for Molecular Weight Averages and Molecular Weight Distribution of Certain Polymers by Liquid Size-Exclusion Chromatography (Gel Permeation Chromatography GPC) Using Universal Calibration
ASTM F2759-11 Standard Guide for Assessment of the Ultra High Molecular Weight Polyethylene (UHMWPE) Used in Orthopedic and Spinal Devices
ASTM D6474-99 Standard Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography
ASTM D6474-99(2006) Standard Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography
ASTM D3973-85(2011) Standard Test Method for Low-Molecular Weight Halogenated Hydrocarbons in Water
ASTM D6474-12 Standard Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography
ASTM D5296-05 Standard Test Method for Molecular Weight Averages and Molecular Weight Distribution of Polystyrene by High Performance Size-Exclusion Chromatography
ASTM D3973-85(1995)e1 Standard Test Method for Low-Molecular Weight Halogenated Hydrocarbons in Water
ASTM D3973-85(2017) Standard Test Method for Low-Molecular Weight Halogenated Hydrocarbons in Water
ASTM D6474-19 Standard Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography
ASTM D6474-20 Standard Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography
ASTM D5296-11 Standard Test Method for Molecular Weight Averages and Molecular Weight Distribution of Polystyrene by High Performance Size-Exclusion Chromatography
ASTM F2003-00 Standard Guide for Accelerated Aging of Ultra-High Molecular Weight Polyethylene
ASTM F2565-13 Standard Guide for Extensively Irradiation-Crosslinked Ultra-High Molecular Weight Polyethylene Fabricated Forms for Surgical Implant Applications
ASTM D5296-97 Standard Test Method for Molecular Weight Averages and Molecular Weight Distribution of Polystyrene by High Performance Size-Exclusion Chromatography
ASTM D5296-19 Standard Test Method for Molecular Weight Averages and Molecular Weight Distribution of Polystyrene by High Performance Size-Exclusion Chromatography
ASTM F2848-10 Standard Specification for Medical-Grade Ultra-High Molecular Weight Polyethylene Yarns
ASTM F2848-16 Standard Specification for Medical-Grade Ultra-High Molecular Weight Polyethylene Yarns
ASTM F2848-17 Standard Specification for Medical-Grade Ultra-High Molecular Weight Polyethylene Yarns
ASTM D3536-76e1 Standard Test Method for Molecular Weight Averages And Molecular Weight Distribution Of Polystyrene By Liquid Exclusion Chromatography (Gel Permeation Chromatography - Gpc)
ASTM D3536-91 Standard Test Method for Molecular Weight Averages And Molecular Weight Distribution Of Polystyrene By Liquid Exclusion Chromatography (Gel Permeation Chromatography - Gpc)
ASTM F648-10 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants
ASTM F648-21 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants
ASTM F2025-06(2012) Standard Practice for Gravimetric Measurement of Polymeric Components for Wear Assessment
ASTM F2025-06(2018) Standard Practice for Gravimetric Measurement of Polymeric Components for Wear Assessment
ASTM F648-04 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants
ASTM F648-07e1 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants
ASTM F648-07 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants
ASTM F648-13 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Powder and Fabricated Form for Surgical Implants
ASTM D6579-11(2015) Standard Practice for Molecular Weight Averages and Molecular Weight Distribution of Hydrocarbon, Rosin and Terpene Resins by Size-Exclusion Chromatography
ASTM D7399-18 Standard Test Method for Determination of the Amount of Polypropylene in Polypropylene/Low Density Polyethylene Mixtures Using Infrared Spectrophotometry
ASTM F2695-07 Standard Specification for Ultra-High Molecular Weight Polyethylene Powder Blended With Alpha-Tocopherol (Vitamin E) and Fabricated Forms for Surgical Implant Applications
ASTM D7134-05 Standard Test Method for Molecular Mass Averages and Molecular Mass Distribution of Atactic Polystyrene by Matrix Assisted Laser Desorption/Ionization (MALDI)-Time of Flight (TOF) Mass Spectrometry (MS)
ASTM D4020-05 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Molding and Extrusion Materials
ASTM D4020-11 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Molding and Extrusion Materials
ASTM D4020-18 Standard Specification for Ultra-High-Molecular-Weight Polyethylene Molding and Extrusion Materials
ASTM D7399-08 Standard Test Method for Determination of the Amount of Polypropylene (PP) in Polypropylene/LDPE Mixtures Using Infrared Spectrophotometer (FTIR)
ASTM D7134-05(2012) Standard Test Method for Molecular Mass Averages and Molecular Mass Distribution of Atactic Polystyrene by Matrix Assisted Laser Desorption/Ionization (MALDI)-Time of Flight (TOF) Mass Spectrometry (MS)
ASTM D3364-99(2019) Standard Test Method for Flow Rates for Poly(Vinyl Chloride) with Molecular Structural Implications
ASTM D6712-17 Standard Specification for Ultra-High-Molecular-Weight Polyethylene (UHMW-PE) Solid Plastic Shapes
ASTM F2625-10 Standard Test Method for Measurement of Enthalpy of Fusion, Percent Crystallinity, and Melting Point of Ultra-High-Molecular Weight Polyethylene by Means of Differential Scanning Calorimetry
ASTM F2183-02 Standard Test Method for Small Punch Testing of Ultra-High Molecular Weight Polyethylene Used in Surgical Implants
ASTM F2183-02(2008) Standard Test Method for Small Punch Testing of Ultra-High Molecular Weight Polyethylene Used in Surgical Implants
ASTM F2625-07 Standard Test Method for Measurement of Enthalpy of Fusion, Percent Crystallinity, and Melting Point of Ultra-High-Molecular Weight Polyethylene by Means of Differential Scanning Calorimetry
ASTM F2102-06e1 Standard Guide for Evaluating the Extent of Oxidation in Ultra-High-Molecular-Weight Polyethylene Fabricated Forms Intended for Surgical Implants
ASTM F2102-06 Standard Guide for Evaluating the Extent of Oxidation in Ultra-High-Molecular-Weight Polyethylene Fabricated Forms Intended for Surgical Implants
ASTM F2102-01 Standard Guide for Evaluating the Extent of Oxidation in Ultra-High-Molecular-Weight Polyethylene Fabricated Forms Intended for Surgical Implants
ASTM F2102-01e1 Standard Guide for Evaluating the Extent of Oxidation in Ultra-High-Molecular-Weight Polyethylene Fabricated Forms Intended for Surgical Implants
ASTM F2565-06 Standard Guide for Extensively Irradiation-Crosslinked Ultra-High Molecular Weight Polyethylene Fabricated Forms for Surgical Implant Applications

RU-GOST R, Molecular weight of low molecular weight polymers

GOST R 57268.3-2016 Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 3. Low-temperature method
GOST R 57268.1-2016 Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 1. General principles
GOST R 57268.2-2016 Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 3. System calibration
GOST R 57268.4-2016 Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 4. High-temperature method
GOST 33402-2015 Testing of chemicals of environmental hazard. Determination of the low molecular weight content of a polymer using gel permeation chromatography
GOST 33418-2015 Testing of chemicals of environmental hazard. Determination of the Number-Average Molecular Weight and the Molecular Weight Distribution of Polymers using Gel Permeation Chromatography
GOST 30351-2001 Polyamides, polyamide fibres, fabrics, films. Determination of mass fraction of residual caprolactam and low-molecular compounds and their concentration of migration in water. Methods of liquid and gas-liquid chromatography
GOST R ISO 5834-4-2015 Implants for surgery. Ultra-high molecular weight polyethylene. Part 4. Oxidation index measurement method
GOST R ISO 5834-2-2014 Implants for surgery. Ultra-high- molecular-weight polyethylene. Part 2. Moulded forms
GOST R ISO 5834-1-2015 Implants for surgery. Ultrahigh-molecular-weight polyethylene. Part 1. Powder form
GOST R 56722-2015 Plastics. Thermogravimetry of polymers. Part 2. Determination of activation energy
GOST R ISO 5834-3-2014 Implants for surgery. Ultra-high- molecular-weight polyethylene. Part 3. Accelerated ageing methods
GOST R 56721-2015 Plastics. Thermogravimetry of polymers. Part 1. General principles
GOST R 57060-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma atomic emission spectrometry method
GOST R ISO 14965-2008 Air quality. Determination of total non-methane organic compounds. Cryogenic preconcentration and direct flame ionization detection method
GOST R 57996-2017 Polymer composites. Differential scanning calorimetry. Determination of activation energy, pre-exponential factor and reaction order
GOST R 57061-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma mass spectrometry method
GOST R 56789-2015 Polymer composites. Prepreg. Method for determination of volatiles content in prepreg

国家市场监督管理总局、中国国家标准化管理委员会, Molecular weight of low molecular weight polymers

GB/T 36214.3-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 3:Low-temperature method
GB/T 36214.1-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 1:General principles
GB/T 36214.5-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part5:Method using light-scattering detection
GB/T 17360-2020 Microbeam analysis—Method of quantitative determination for low contents of silicon and manganese in steels using electron probe microanalyzer
GB/T 39715.3-2021 Plastics—Biobased content—Part 3:Determination of biobased synthetic polymer content
GB/T 39285-2020 Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography
GB/T 39560.5-2021 Determination of certain substances in electrical and electronic products—Part 5: Cadmium，lead and chromium in polymers and electronics and cadmium and lead in metals by AAS，AFS，ICP-OES and ICP-MS
GB/T 40374-2021 Hardmetals—Determination of lead and cadmium content—Flame atomic absorption spectrometric method and inductively coupled plasma atomic emission spectrometry
GB/T 6609.1-2018 Chemical analysis methods and determination of physical performance of alumina—Part 1：Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method

TH-TISI, Molecular weight of low molecular weight polymers

TIS 2250.3-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 3: low.temperature method
TIS 2250.4-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 4: high.temperature method
TIS 2250.1-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 1: general principles
TIS 2250.2-2005 Plastics.determination of average molecular mass and molecular mass distribution of polymers using size.exclusion chromatography.part 2: universal calibration method
TIS 1762.2-1999 Surface active agents.detergents.determination of cationic-active matter content.part 2 : cationic-active matter of low molecular mass (between 200 and 500)
TIS 1762.1-1999 Surface active agents.detergents.determination of cationic-active matter content.part 1: high-molecular-mass cationic-active matter

International Organization for Standardization (ISO), Molecular weight of low molecular weight polymers

ISO 16014-3:2019 Plastics — Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography — Part 3: Low-temperature method
ISO 16014-3:2003 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 3: Low-temperature method
ISO 16014-3:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 3: Low-temperature method
ISO 16014-1:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 1: General principles
ISO 16014-4:2019 Plastics — Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography — Part 4: High-temperature method
ISO 16014-1:2019 Plastics — Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography — Part 1: General principles
ISO 16014-5:2019 Plastics — Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography — Part 5: Light-scattering method
ISO 16014-1:2003 Plastics — Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography — Part 1: General principles
ISO 16014-2:2019 Plastics — Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography — Part 2: Universal calibration method
ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
ISO 10927:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
ISO 2871-2:1990 Surface active agents; detergents; determination of cationic-active matter content; part 2: cationic active matter of low molecular mass (between 200 and 500)
ISO 4576:1978 Plastics; Aqueous dispersions of homopolymers and copolymers; Determination of gross particle content by sieve analysis
ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection
ISO 16014-1:2003/Cor 1:2005 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 1: General principles; Technical Corrigendum 1
ISO 11344:2004 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
ISO 11344:2016 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
ISO 5834-4:2005 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 4: Oxidation index measurement method
ISO 5834-1:1998 Implants for surgery - Ultra-high molecular weight polyethylene - Part 1: Powder form
ISO 5834-1:2005 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1: Powder form
ISO 5834-2:1985 Implants for surgery — Ultra-high molecular weight polyethylene — Part 2: Moulded forms
ISO 5834-1:1985 Implants for surgery — Ultra-high molecular weight polyethylene — Part 1: Powder form
ISO 5834-2:2011 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2: Moulded forms
ISO 5834-4:2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 4: Oxidation index measurement method
ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
ISO 2871-1:1988 Surface active agents; detergents; determination of cationic-active matter content; part 1: high-molecular-mass cationic-active matter
ISO 11344:2004/Cor 1:2008 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography; Technical Corrigendum 1
ISO 31-8:1973 Title missing - Legacy paper document
ISO 31-8:1980 Quantities and units of physical chemistry and molecular physics
ISO 5834-2:1998 Implants for surgery - Ultra-high molecular weight polyethylene - Part 2 : Moulded forms
ISO 5834-2:2006 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2: Moulded forms
ISO 5834-2:2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 2: Moulded forms
ISO 5834-1:2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 1: Powder form
ISO 5834-3:2005 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 3: Accelerated ageing methods
ISO 16620-3:2015 Plastics - Biobased content - Part 3: Determination of biobased synthetic polymer content
ISO 4765:2022 Chemically-induced ultra-weak photon emission (UPE) — Measurement as an analysis method of degradation of polymeric material
ISO 5834-5:2005 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 5: Morphology assessment method
ISO 5834-3:2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 3: Accelerated ageing methods
ISO 19929:2017 Plastics - Determination of average molecular mass and mixture ratio of poly(ethylene glycol) and its derivatives by MALDI-TOF-MS
ISO 22526-2:2020 Plastics — Carbon and environmental footprint of biobased plastics — Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule
ISO 5834-5:2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 5: Morphology assessment method
ISO 7111:1987 Plastics; Thermogravimetry of polymers; Temperature scanning method
ISO 5834-1:2005/cor 1:2007 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1: Powder form; Technical Corrigendum 1
ISO 16620-5:2017 Plastics - Biobased content - Part 5: Declaration of biobased carbon content, biobased synthetic polymer content and biobased mass content
ISO 31-8:1980/Amd 1:1985 Quantities and units of physical chemistry and molecular physics — Amendment 1
ISO 6464:1983 Animal and vegetable fats and oils; Determination of gallates content; Molecular absorption spectrometric method
ISO 665:1977 Oilseeds — Determination of moisture and volatile matter content
ISO 4576:1996 Plastics - Polymer dispersions - Determination of sieve residue (gross particle and coagulum content)
ISO 472:1988/Amd 1:1993 Plastics — Vocabulary — Amendment 1: Terms relating to individual macromolecules, their assemblies, dilute polymer solutions and crystalline polymers
ISO/TS 13899-1:2004 Steel - Determination of Mo, Nb and W contents in alloyed steel - Inductively coupled plasma atomic emission spectrometric method - Part 1: Determination of Mo content
ISO/CD TS 20224-11:2004 Molecular biomarker analysis — Detection of animal-derived materials in foodstuffs and feedstuffs by real-time PCR — Part 11: Pigeon DNA detection method
ISO/DTS 20224-11:2023 Molecular biomarker analysis — Detection of animal-derived materials in foodstuffs and feedstuffs by real-time PCR — Part 11: Pigeon DNA detection method
ISO/DIS 2611-1 Analysis of natural gas — Biomethane — Determination of halogenated compounds — Part 1: HCl and HF content by ion chromatography
ISO 5511:1984 Oilseeds — Determination of oil content — Low resolution nuclear magnetic resonance spectrometric method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Molecular weight of low molecular weight polymers

GB/T 27843-2011 Chemicals.Determination of the low molecular weight content of a polymer using Gel permeation chromatography (GPC)
GB/T 36214.4-2018 Plastics.Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography.Part 4:High-temperature method
GB/T 6509-2005 Testing method for determination of low molecular weight compounds content in chip and fibres of polycaproamide
GB/T 36214.2-2018 Plastics.Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography.Part 2:Universal calibration method
GB/T 31816-2015 Water treatment chemicals.Determination of the molecular weight and molecular weight distribution of polymers.Gel filtration chromatography
GB/T 6509-1986 Method for determination of low molecular weight compounds content in polyamide 6
GB/T 23961-2009(英文版) Determination of low molecular weight aliphatic amines—Gas chromatographic method
GB/T 19701.1-2005 Implants for surgery-Ultra-high molecular weight polyethylene part 1:Powder form
GB/T 19701.1-2016 Implants for surgery.Ultra-high-molecular-weight polyethylene.Part 1:Powder form
GB/T 6599-1986 Determination of molecular weight averages and molecular weight distribution of polystyrene standards by steric exclusion chromatography
GB/T 17360-1998 Method of quantitative electron probe microanalysis on low contents of Si and Mn in steels
GB/T 17360-2008 Quantitative analysis method of low content Si and Mn in steel with electron probe microanalysis
GB/T 19701.2-2005 Implants for surgery Ultra-high molecular weight polyethylene-part 2:Moulded forms
GB/T 19701.2-2016 Implants for surgery.Ultra-high-molecular-weight polyethylene.Part 2: Moulded forms
GB/T 21864-2008 Standard test method for molecular weight averages and molecular weight distribution of polystyrene.High performance size-exclusion chromatography
GB 3102.8-1993 Quantities and units of physical chemistry and molecular physics
GB/T 12128.2-1999 Reference sources for the calibration of surface contamination monitors Part 2: Electrons of energy less than 0.15MeV and photons of energy less than 1.5MeV
GB/T 41638.2-2023 Carbon and environmental footprints of plastics Bio-based plastics Part 2: Carbon footprint of materials Amount (mass) of CO2 incorporated into polymer molecules from the air
GB/T 15246-2002 Quantitative analysis of sulfide minerals by electron probe microanalysis
GB/T 15246-2022 Microbeam analysis—Quantitative analysis of sulfide minerals by electron probe microanalysis
GB/T 15247-1994 Electron probe quantitative analysis method of carbon in carbon steel and low alloy steel--Sensitivity curve method (detection limit method)
GB/Z 28820.2-2012 Long-term radiation ageing in polymers.Part 2：Procedures for predicting ageing at low dose rates
GB/T 15617-2002 Quantitative analysis of silicate minerals by electron probe microanalysis
GB/T 15245-2002 Quantitative analysis of rare earth element(REE) oxides by electron probe microanalysis(EPMA)
GB/T 15616-1995 Qantitative method for electron probe microanalysis of metals and alloys
GB/T 15616-2008 Quantitative method for electron probe microanalysis of metals and alloys
GB/T 43085-2023 Determination of free formaldehyde content in plastic polymer dispersions
GB/T 24794-2009 Photographic chemicals.Measurement methods of the trace elements in the organic compounds.Inductively coupled plasma atomic emission spectrometry(ICP-AES)
GB/T 27598-2011 Photographic chemicals.Measurement methods of the trace elements in the inorganic compounds.Inductively coupled plasma atomic emission spectrometry(ICP-AES)

British Standards Institution (BSI), Molecular weight of low molecular weight polymers

BS ISO 16014-3:2019 Tracked Changes. Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. Low-temperature method
BS ISO 16014-3:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Low-temperature method
BS ISO 16014-4:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. High-temperature method
BS ISO 16014-1:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. General principles
BS ISO 16014-4:2019 Tracked Changes. Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. High-temperature method
BS EN ISO 16014-5:2012 Plastics. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Method using light-scattering detection
BS ISO 16014-1:2019 Tracked Changes. Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. General principles
BS EN ISO 16014-5:2019 Tracked Changes. Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. Light-scattering method
BS ISO 16014-2:2019 Tracked Changes. Plastics. Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography. Universal calibration method
BS EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Cationic-active matter of low molecular mass (between 200 and 500)
BS ISO 11344:2004 Rubber, raw synthetic - Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
BS ISO 11344:2016 Rubber, raw synthetic. Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography
BS ISO 5834-1:2005 Implants for surgery - Ultra-high-molecular-weight polyethylene - Powder form
BS ISO 5834-2:2009 Implants for surgery. Ultra-high-molecular-weight polyethylene. Moulded forms
BS ISO 5834-2:2011 Implants for surgery. Ultra-high-molecular-weight polyethylene. Moulded forms
BS ISO 5834-4:2005 Implants for surgery - Ultra-high molecular weight polyethylene - Oxidation index measurement method
BS EN ISO 10927:2011 Plastics. Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
BS EN ISO 10927:2018 Plastics. Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
BS ISO 5834-1:2019 Implants for surgery. Ultra-high-molecular-weight polyethylene - Powder form
BS ISO 5834-3:2005 Implants for surgery - Ultra-high-molecular-weight polyethylene - Accelerated ageing methods
BS 3762-3.24:1988 Analysis of formulated detergents - Quantitative test methods - Method for determination of low molecular mass alcohols content
BS ISO 4765:2022 Chemically-induced ultraweak photon emission (UPE). Measurement as an analysis method of degradation of polymeric material
BS ISO 5834-5:2005 Implants for surgery - Ultra-high molecular weight polyethylene - Morphology assessment method
BS ISO 19929:2017 Plastics. Determination of average molecular mass and mixture ratio of poly(ethylene glycol) and its derivatives by MALDI-TOF-MS
BS EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - High-molecular-mass cationic-active matter
21/30423455 DC BS ISO 4765. Chemically Induced UPE (ultra-weak photon emission). Measurement as an analysis method of degradation of polymeric material
BS ISO 5834-2:2019 Tracked Changes. Implants for surgery. Ultra-high-molecular-weight polyethylene. Moulded forms
BS ISO 14595:2003 Microbeam analysis - Electron probe microanalysis - Guidelines for the specification of certified reference materials (CRMs)
BS ISO 14595:2014 Microbeam analysis. Electron probe microanalysis. Guidelines for the specification of certified reference materials (CRMs)
18/30363889 DC BS ISO 22526-2. Plastics. Carbon and environmental footprint of biobased plastics. Part 2. Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule
BS 3762 Sec.3.24:1988 Analysis of formulated detergents. Quantitative test methods. Method for determination of low molecular mass alcohols content
BS EN ISO 22526-2:2021 Plastics. Carbon and environmental footprint of biobased plastics - Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule
DD CEN/TS 14577:2003 Materials and articles in contact with foodstuffs. Plastics. Polymeric additives. Test method for the determination of the mass fraction of a polymeric additive that lies below 1000 Daltons
BS 6829-4.2:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of polyethylene glycols and non-ionic active matter contents
BS ISO 5834-3:2019 Tracked Changes. Implants for surgery. Ultra-high-molecular-weight polyethylene. Accelerated ageing methods
BS ISO 5834-5:2019 Tracked Changes. Implants for surgery. Ultra-high-molecular-weight polyethylene. Morphology assessment method
BS EN 62321-3-2:2014 Determination of certain substances in electrotechnical products. Screening. Total bromine in polymers and electronics by Combustion. Ion Chromatography
BS ISO 5834-4:2019 Tracked Changes. Implants for surgery. Ultra-high-molecular-weight polyethylene. Oxidation index measurement method
BS EN 13632:2010*BS 2000-518:2010 Bitumen and bituminous binders. Visualisation of polymer dispersion in polymer modified bitumen
BS 6829 Sec.4.2:1989 Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of polyethylene glycols and non-ionic active matter contents
BS 3727-16:1966 Methods for the analysis of nickel for use in electronic tubes and valves - Determination of combined and free magnesium
PD CEN/TS 17790:2022 Organo-mineral fertilizers. Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin
BS ISO 15373:2001 Plastics - Polymer dispersions - Determination of free formaldehyde

BE-NBN, Molecular weight of low molecular weight polymers

NBN I-879-1968
NBN EN ISO 2871-2:1995 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2 : Cationic- active matter of low molecular mass (between 200 and 500) (ISO 2871-2:1990)
NBN X 02-108-1989 Quantifies and units of physical chemistry and molecular physics

国家药监局, Molecular weight of low molecular weight polymers

YY/T 1678-2019 Method for detecting molecular weight and molecular weight distribution of polylactic acid and its copolymers for surgical implants
YY/T 0811-2021 Standard guide for extensively irradiation.Crosslinked ultra-high molecular weight polyethylene fabricated forms for surgical implant applications

GM North America, Molecular weight of low molecular weight polymers

GM GMP.POM.012-1989 Acetal - High Molecular Weight Copolymer
GM GM6419M-2001 Performance Requirements of Ultra High Modecular Weight Polyethlene (UHMW PE) Tape
GM GMP.PE.051-1998 Polyethylene - Ultra High Molecular Weight, Ram Extrusion/Compression Molded Grade

GOSTR, Molecular weight of low molecular weight polymers

GOST R 57268.5-2016 Polymer composites. Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography. Part 5. Method using light-scattering detection
GOST R 57748-2017 Composite polymers. Method for in situ determination of polymer network parameters of cross-linked ultra high molecular weight polyethylene in solvent

German Institute for Standardization, Molecular weight of low molecular weight polymers

DIN 55674:2006 Synthetic Polymers - Determination of molecular mass and molecular mass distribution of polymers by matrix assisted laser desorption/ionization-time-of-flight-mass spectrometry
DIN EN ISO 16014-5:2019-09 Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019); German version EN ISO 16014-5:2019
DIN EN ISO 10927:2018-10 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2018); German version EN ISO 10927:2018
DIN EN ISO 16014-5:2019 Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)
DIN EN ISO 2871-2:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010); German version EN ISO 2871-2:2010
DIN EN ISO 10927:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2018)
DIN ISO 5834-2:2007 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2: Moulded forms (ISO 5834-2:2006) English version of DIN ISO 5834-2:2007-12
DIN ISO 5834-2:2020-07 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2: Moulded forms (ISO 5834-2:2019)
DIN ISO 5834-1:2020-07 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1: Powder form (ISO 5834-1:2019)
DIN EN ISO 2871-1:2010-06 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010); German version EN ISO 2871-1:2010
DIN EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011); German version EN ISO 10927:2011
DIN EN ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection (ISO 16014-5:2012); German version EN ISO 16014-5:2012
DIN ISO 5834-1:2007 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1: Powder form (ISO 5834-1:2005);English version of DIN ISO 5834-1:2007-06
DIN ISO 5834-2:2014 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2: Moulded forms (ISO 5834-2:2011)
DIN ISO 5834-2:2020 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2: Moulded forms (ISO 5834-2:2019)
DIN ISO 5834-1:2020 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1: Powder form (ISO 5834-1:2019)
DIN EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010); German version EN ISO 2871-2:2010
DIN EN ISO 2871-2:1994 Surface active agents - Detergents - Determination of cationic-active matter content; Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:1990); German version EN ISO 2871-1:1994
DIN EN ISO 22526-2:2022-01 Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO<(Index)2> removed from the air and incorporated into polymer molecule (ISO 22526-2:2020); German version EN ISO 22526-2:2021
DIN CEN/TS 14577:2004-03 Materials and articles in contact with foodstuffs - Plastics - Polymeric additives - Test method for the determination of the mass fraction of a polymeric additive that lies below 1000 Daltons; German version CEN/TS 14577:2003
DIN EN 12105:1998-10 Resilient floor coverings - Determination of moisture content of agglomerated composition cork; German version EN 12105:1998
DIN ISO 4576:2001-03 Plastics - Polymer dispersions - Determination of sieve residue (gross particle and coagulum content) (ISO 4576:1996)
DIN EN 15022-3:2006-12 Copper and copper alloys - Determination of tin content - Part 3: Low tin content - Flame atomic absorption spectrometry method (FAAS); German version EN 15022-3:2006

Group Standards of the People's Republic of China, Molecular weight of low molecular weight polymers

T/ZZB 1957-2020 Low line density ultra-high molecular weight polyethylene filament yarns
T/CASME 480-2023 High molecular weight styrene - maleic anhydride copolymers
T/CAMDI 079-2022 Standard guide for extensively irradiation-crosslinked ultra-high molecular weight polyethylene fabricated form for surgical implant applications
T/YNSX 003-2022 High molecular weight high density polyethylene (HMWHDPE) hollow structural wall composite pipe
T/YNSX 3-2020 High molecular weight high density polyethylene (HMWHDPE) hollow winding structure wall composite pipe
T/CAMDI 076-2022 Gel chromatography method for molecular weight and distribution of polysulfone specialty for medical devices
T/CECS 10144-2021 High molecular weight high-density polyethylene (HMWHDPE) hollow plastic-steel composite winding structure wall drainage pipe

Japanese Industrial Standards Committee (JISC), Molecular weight of low molecular weight polymers

JIS K 7252-3:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 3: Low-temperature method
JIS K 7252-3:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 3: Low-temperature method
JIS K 7252-1:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 1: General principles
JIS K 7252-1:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 1: General principles
JIS K 6828-3:2003 Plastics -- Polymer dispersions -- Determination of sieve residue (gross particle and coagulum content)
JIS K 7252-5:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 5: Method using light-scattering detection
JIS K 7252-4:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 4: High-temperature method
JIS K 7252-4:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 4: High-temperature method
JIS K 7252-2:2008 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 2: Universal calibration method
JIS K 7252-2:2016 Plastics -- Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography -- Part 2: Universal calibration method
JIS G 1258-7:2007 Iron and steel -- ICP atomic emission spectrometric method -- Part 7: Determination of boron content -- Distillation as trimethyl borate

HU-MSZT, Molecular weight of low molecular weight polymers

MSZ 10197-1962

Professional Standard - Urban Construction, Molecular weight of low molecular weight polymers

CJ/T 320-2009 UItrahigh molecular weight polyethylene composite pipe
CJ/T 427-2013 Ultra-high molecular weight polyethylene sheet composite pipe
CJ/T 323-2015 Steel wire reinforced ultra-high molecular weight polyethylene composite pipe

Association Francaise de Normalisation, Molecular weight of low molecular weight polymers

NF EN ISO 16014-5:2019 Plastiques - Détermination de la masse moléculaire moyenne et de la distribution des masses moléculaires de polymères par chromatographie d'exclusion stérique - Partie 5 : méthode par diffusion lumineuse
NF T73-321:1994 Surface active agents. Detergents. Determination of cationic-active matter content. Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF T73-320-2*NF EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2 : cationic-active matter of low molecular mass (between 200 and 500).
NF T30-711:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
NF T51-240-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5 : method using light-scattering method.
NF EN ISO 10927:2018 Plastiques - Détermination de la masse moléculaire et de la distribution des masses moléculaires des polymères par spectrométrie de masse, à temps de vol, après désorption/ionisation laser assistée par matrice (SM-MALDI-TOF)
XP CEN/TS 14577:2004 Matériaux et objets en contact avec les denrées alimentaires - Matières plastiques - Additifs polymériques - Méthode d'essai pour la détermination de la fraction massique d'un additif polymérique de masse moléculaire inférieure à 1000 daltons
NF T51-241:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
NF ISO 5834-4:2019 Implants chirurgicaux - Polyéthylène à très haute masse moléculaire - Partie 4 : méthode de mesurage de l'indice d'oxydation
NF S94-060-4:2005 Implants for surgery - Ultra-high molecular weight polyethylene - Part 4 : oxidation index measurement method.
NF T51-241:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
NF S94-060-1:2007 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1 : powder form.
NF S94-060-1*NF ISO 5834-1:2019 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 1 : powder form
NF S94-060-4*NF ISO 5834-4:2019 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 4 : oxidation index measurement method
NF T73-320-1*NF EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1 : high-molecular-mass cationic-active matter.
NF T73-320:1994 Surface active agents. Detergents. Determination of cationic-active matter content. Part 1 : high-molecular-mass cationic-active matter.
NF S94-060-2:2006 Implants for surgery - Ultra-high molecular-weight polyethylene - Part 2 : moulded forms.
NF S94-060-2*NF ISO 5834-2:2019 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 2 : moulded forms
NF ISO 5834-2:2019 Implants chirurgicaux - Polyéthylène à très haute masse moléculaire - Partie 2 : produits sous forme moulée
NF EN ISO 2871-2:2010 Agents de surface - Détergents - Détermination de la teneur en matière active cationique - Partie 2 : matière active cationique à faible masse moléculaire (entre 200 et 500)
NF S94-060-5:2007 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 5 : morphology assessment method.
NF ISO 5834-1:2019 Implants chirurgicaux - Polyéthylène à très haute masse moléculaire - Partie 1 : produits sous forme de poudre
NF S94-060-3:2006 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 3 : accelerated ageing methods.
NF S94-060-5*NF ISO 5834-5:2019 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 5 : morphology assessment method
NF S94-060-3*NF ISO 5834-3:2019 Implants for surgery - Ultra-high-molecular-weight polyethylene - Part 3 : accelerated ageing methods
NF ISO 5834-5:2019 Implants chirurgicaux - Polyéthylène à très haute masse moléculaire - Partie 5 : méthode d'évaluation de la morphologie
NF ISO 5834-3:2019 Implants chirurgicaux - Polyéthylène à très haute masse moléculaire - Partie 3 : méthodes de vieillissement accéléré
NF T51-251:1984 Plastics. Aqueous dispersions of polymers and copolymers. Measurement of density.
NF EN ISO 22526-2:2021 Plastiques - Empreinte carbone et environnementale des plastiques biosourcés - Partie 2 : empreinte carbone des matériaux, quantité (masse) de CO2 captée dans l'air et incorporée dans les molécules de polymères
NF T51-798-2*NF EN ISO 22526-2:2021 Plastics - Carbon and environmental footprint of biobased plastics - Part 2 : material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule
XP A08-712-1*XP CEN/TS 15916-1:2011 Copper and copper alloys - Determination of tellurium content - Part 1 : low tellurium content - Flame atomic absorption spectrometric method (FAAS)
NF EN ISO 665:2020 Graines oléagineuses - Détermination de la teneur en eau et en matières volatiles
NF C05-100-3-2*NF EN 62321-3-2:2014 Determination of certain substances in electrotechnical products - Part 3-2 : screening - Total bromine in polymers and electronics by Combustion - Ion Chromatography
XP CEN/TS 17790:2022 Engrais organo-minéraux - Détermination de la teneur en oligo-éléments chélatés et de la fraction chélatée d'oligo-éléments par traitement avec une résine échangeuse de cations
NF A08-651:1993 Chemical analysis of titanium and aluminium alloys. Determination of elements contents in low content in the TA6V alloy. Method by flame atomic absorption spectrometry or by plasma emission spectrometry.
NF A08-825:1973 Analyse chimique des alliages de zinc - Dosage de l'aluminium - Méthode par absorption atomique.
XP U42-764*XP CEN/TS 17790:2022 Organo-mineral fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin
XP CEN/TS 15916-1:2011 Cuivre et alliages de cuivre - Détermination du tellure - Partie 1 : tellure en faible teneur - Méthode par spectrométrie d'absorption atomique dans la flamme (SAAF)
NF A08-713-3*NF EN 15022-3:2007 Copper and copper alloys - Determination of tin content - Part 3 : low tin content - Flame atomic absorption spectometry method (FAAS).
NF A06-710:1987 Analyse chimique du cuivre et de ses alliages - Dosage du nickel - Méthode par spectrophotométrie d'absorption moléculaire.
NF A06-711:1987 Analyse chimique du cuivre et de ses alliages - Dosage du fer - Méthode par spectrophotométrie d'absorption moléculaire.
NF V18-108:1984 Animal feeding stuffs. Determination of calcium content. Atomic absorption spectrometric method.
NF EN 12938:2000 Méthodes d'analyse de l'étain pour la fabrication d'objets - Détermination de la teneur en alliages et en impuretés par spectrométrie atomique

ES-UNE, Molecular weight of low molecular weight polymers

UNE-EN ISO 16014-5:2020 Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)
UNE-EN ISO 10927:2019 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2018)
UNE-EN ISO 22526-2:2022 Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule (ISO 22526-2:2020)

Professional Standard - Petrochemical Industry, Molecular weight of low molecular weight polymers

SH/T 1759-2007 Determinaaonof the molecular.mass distribution of solution polpners by gel permeation chromatography
SH/T 0108-1992 Determination of average molecular weight and molecular weight distribution of certain polymeric additives (Size Exclusion Chromatography)
SH/T 0169-1992 Methods of measurement for the average molecular weight of mineral insulating oil (depression of freezing point)

European Committee for Standardization (CEN), Molecular weight of low molecular weight polymers

EN ISO 10927:2018 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011)
EN ISO 16014-5:2019 Plastics - Determination of average molecular weight and molecular weight distribution of polymers using size-exclusion chromatography - Part 5: Light-scattering method (ISO 16014-5:2019)
EN ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection
EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
EN ISO 2871-2:1994 Surface Active Agents - Detergents - Determination of Cationic-Active Matter Content - Part 2: Cationic-Active Matter of Low Molecular Mass (Between 200 and 500) (ISO 2871-2:1990)
EN ISO 22526-2:2021 Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule (ISO 22526-2:2020)
PD CEN/TS 15916-1:2011 Copper and copper alloys - Determination of tellurium content - Part 1: Low tellurium content - Flame atomic absorption spectrometric method (FAAS)
EN ISO 665:1995 Oilseeds - Determination of Moisture and Volatile Matter Content (ISO 665 : 1977)
EN ISO 665:2020 Oilseeds - Determination of moisture and volatile matter content (ISO 665:2020)
EN 15022-3:2006 Copper and copper alloys - Determination of tin content - Part 3: Low tin content - Flame atomic absorption spectrometry method (FAAS)
prEN ISO 22526-2:2021 Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule (ISO 22526-2:2020)
EN ISO 2871-1:1994 Surface Active Agents - Detergents - Determination of Cationic-Active Matter Content - Part 1: High - Molecular-Mass Cationic-Active Matter (ISO 2871-1:1988)
FprCEN/TS 17790-2021 Organo-mineral fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients by treatment with a cation exchange resin
EN ISO 665:2000 Oilseeds - Determination of Moisture and Volatile Matter Content ISO 665:2000

KR-KS, Molecular weight of low molecular weight polymers

KS M ISO 11344-2017 Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS P ISO 5834-2-2022 Implants for surgery — Ultra-high molecular weight polyethylene — Part 2: Moulded forms
KS P ISO 5834-4-2022 Implants for surgery — Ultra-high molecular weight polyethylene — Part 4: Oxidation index measurement method
KS P ISO 5834-1-2018 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 1: Powder form
KS P ISO 5834-3-2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 3: Accelerated ageing methods
KS P ISO 5834-5-2022 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 5: Morphology assessment method
KS I ISO 14965-2017 Air quality－Determination of total non-methane organic compounds－Cryogenic preconcentration and direct flame ionization detection method
KS C IEC TS 61244-2-2019 Determination of long-term radiation ageing in polymers —Part 2: Procedures for predicting ageing at low dose rates
KS I ISO 14965-2022 Air quality — Determination of total non-methane organic compounds — Cryogenic preconcentration and direct flame ionization detection method
KS M ISO 2066-2020 Resilient floor coverings — Determination of moisture content of agglomerated composition cork

农业农村部, Molecular weight of low molecular weight polymers

NY/T 1860.36-2016 Test Guidelines for Determination of Physical and Chemical Properties of Pesticides Part 36: Determination of Low Molecular Weight Components of Polymers (Gel Permeation Chromatography)
NY/T 1860.35-2016 Test Guidelines for Determination of Physical and Chemical Properties of Pesticides Part 35: Determination of Polymer Molecular Weight and Molecular Weight Distribution (Gel Permeation Chromatography)

Korean Agency for Technology and Standards (KATS), Molecular weight of low molecular weight polymers

KS M ISO 2871-2-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 11344-2017(2022) Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS M ISO 2871-2-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS M ISO 11344:2007 Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS M ISO 11344:2017 Rubber, raw synthetic－Determination of the molecular－mass distribution of solution polymers by gel permeation chromatography
KS M ISO 2871-2:2007 Surface active agents－Detergents－Determination of cationic-active matter content－Cationic-active matter of low molecular mass(between 200 and 500)
KS P ISO 5834-4:2007 Implants for surgery－Ultra-high molecular weight polyethylene－Part 4：Oxidation index measurement method
KS P ISO 5834-2:2012 Implants for surgery－Ultra-high molecular weight polyethylene－Part 2：Moulded forms
KS P ISO 5834-1:2007 Implants for surgery－Ultra-high-molecular-weight polyethylene－Part 1：Powder form
KS P ISO 5834-4-2007(2017) Implants for surgery－Ultra-high molecular weight polyethylene－Part 4：Oxidation index measurement method
KS P ISO 5834-2-2012(2017) Implants for surgery－Ultra-high molecular weight polyethylene－Part 2：Moulded forms
KS P ISO 5834-1:2018 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 1: Powder form
KS M ISO 2871-2007(2022) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS M ISO 2871-2007(2017) Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS P ISO 5834-3:2008 Implants for surgery-Ultra-high-molecular-weight polyethylene-Part 3:Accelerated ageing methods
KS P ISO 5834-5:2007 Implants for surgery－Ultra-high-molecular-weight polyethylene－Part 5：Morphology assessment method
KS P ISO 5834-5-2007(2017) Implants for surgery－Ultra-high-molecular-weight polyethylene－Part 5：Morphology assessment method
KS P ISO 5834-3:2019 Implants for surgery — Ultra-high-molecular-weight polyethylene — Part 3: Accelerated ageing methods
KS M ISO 2871:2007 Surface active agents－Detergents－Determination of cationic-active matter content－High-molecular-mass cationic-active matter
KS H ISO 6800-2003(2018)
KS D ISO 11433:2012 Nickel alloys-Determination of titanium content-Diantipyrylmethane molecular absorption spectrometric method
KS M 5985-2008 Standard test method for low concentrations of lead, cadmium and cobalt in paint by atomic absorption spectroscopy
KS C IEC TS 61244-2:2019 Determination of long-term radiation ageing in polymers —Part 2: Procedures for predicting ageing at low dose rates
KS I ISO 14965:2022 Air quality — Determination of total non-methane organic compounds — Cryogenic preconcentration and direct flame ionization detection method
KS D ISO 13899-1-2010(2020) Steel－Determination of Mo, Nb and W contents in alloyed steel－Inductively coupled plasma atomic emission spectrometric method－Part 1：Determination of Mo content
KS D ISO 13899-3-2006(2016) Steel－Determination of Mo, Nb and W contents in alloyed steel－Inductively coupled plasma atomic emission spectrometric method－Part 3：Determination of W content
KS D ISO 7627-2:2012 Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 2：Determination of calcium, potassium, magnesium and sodium in contents from 0.001 % to 0.02 % (mass fraction)
KS D ISO 7627-3:2012 Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 3：Determination of cobalt, iron, manganese and nickel in contents from 0.01 to 0.5 % (mass fraction)
KS D ISO 7627-4:2012 Hardmetals－Chemical analysis by flame atomic absorption spectrometry－Part 4：Determination of molybdenum, titanium and vanadium in contents from 0.01 to 0.5 % (mass fraction)
KS M ISO 2066:2020 Resilient floor coverings — Determination of moisture content of agglomerated composition cork
KS D ISO 13898-3:2010 Steel and iron-Determination of nickel, copper and cobalt contents-Inductively coupled plasma atomic emission spectrometric method-Part 3:Determination of copper content
KS D ISO 13898-4:2010 Steel and iron－Determination of nickel, copper and cobalt contents－Inductively coupled plasma atomic emission spectrometric method－Part 4：Determination of cobalt content
KS D ISO 13898-2:2010 Steel and iron－Determination of nickel, copper and cobalt contents－Inductively coupled plasma atomic emission spectrometric method－Part 2：Determination of nickel content
KS D ISO 13899-1:2010 Steel－Determination of Mo, Nb and W contents in alloyed steel－Inductively coupled plasma atomic emission spectrometric method－Part 1：Determination of Mo content
KS D ISO 13899-2-2006(2016) Steel－Determination of Mo, Nb and W contents in alloyed steel－Inductively coupled plasma atomic emission spectrometric method－Part 2：Determination of Nb content
KS C IEC 61280-2-8-2007(2017) Fibre optic communication subsystem test procedures－Digital systems－Part 2－8：Determination of low BER using Q-factor measurements

Professional Standard - Commodity Inspection, Molecular weight of low molecular weight polymers

SN/T 3002-2011 Determication of relative molecular weight and molecular weight distribution of polyethylene.Gel permeation chromatography method
SN/T 4183-2015 Determination of relative molecular weight and molecular weight distribution of polyolefins.High temperature gel permeation chromatography method
SN/T 2815-2011 Determination of Polyoxymethylene Polyoxymethylene Extract in High Molecular Materials for Export Food Contact Materials
SN/T 3600-2013 Determination of residual monomers and other volatile low-molecular-mass compounds in raw rubber.Dynamic headspace-gas chromatography method
SN/T 2812-2011 Determination of extracts from olefin polymers in polymer materials for export food contact materials

Danish Standards Foundation, Molecular weight of low molecular weight polymers

DS/EN ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection
DS/EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
DS/EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS)
DS/EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter
DS/ISO 31/8:1984 Quantities and units of physical chemistry and molecular physics
DS/EN 15022-3:2007 Copper and copper alloys - Determination of tin content - Part 3: Low tin content - Flame atomic absorption spectrometry method (FAAS)
DS/CEN/TS 15916-1:2011 Copper and copper alloys - Determination of tellurium content - Part 1: Low tellurium content - Flame atomic absorption spectrometric method (FAAS)
DS/EN 12105:1999 Resilient floor coverings - Determination of moisture content of agglomerated composition cork

Military Standard of the People's Republic of China-General Armament Department, Molecular weight of low molecular weight polymers

GJB 1965-1994 Determination of molecular weight and molecular weight distribution of hydroxyl-terminated polybutadiene by gel permeation chromatography

Indonesia Standards, Molecular weight of low molecular weight polymers

SNI 19-4177-1996 Specification of sieves for size measurement of grains
SNI 03-3962-1995 Test method for light sediment grain distribution gravimetrically by sieves

Professional Standard - Agriculture, Molecular weight of low molecular weight polymers

240药典三部-2020 Assay method 3119 polymer conjugate assay method
213药典四部-2015 3100 assay method 3119 polymer conjugate assay method
201药典四部-2020 3100 assay method 3119 polymer conjugate assay method
222药典三部-2010 Appendix Ⅷ ⅧL Determination of Polymer Conjugate Content
221药典三部-2015 Assay method 3119 General rules of polymer conjugate assay method 60
665药典第一增补本-2010 Three-Part Revised Appendices Appendix VIII L Determination of Polymer Conjugate Content

Taiwan Provincial Standard of the People's Republic of China, Molecular weight of low molecular weight polymers

CNS 13382-24-1996 Implants for Surgery-Ultra-High Molecular Weight Polyethylene (Part 1:Powder form)
CNS 13382.24-1996 Implants for Surgery-Ultra-High Molecular Weight Polyethylene (Part 1:Powder form)
CNS 13382-25-1996 Implants for Surgery-Ultra-High Molecular Weight Polyethylene (Part 2:Moulded Form)
CNS 13382.25-1996 Implants for Surgery-Ultra-High Molecular Weight Polyethylene (Part 2:Moulded Form)

Lithuanian Standards Office , Molecular weight of low molecular weight polymers

LST EN ISO 16014-5:2012 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection (ISO 16014-5:2012)
LST EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
LST EN ISO 10927:2011 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011)
LST EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010)
LST EN 15022-3-2006 Copper and copper alloys - Determination of tin content - Part 3: Low tin content - Flame atomic absorption spectrometry method (FAAS)
LST EN 62321-3-2-2014 Determination of certain substances in electrotechnical products - Part 3-2: Screening - Total bromine in polymers and electronics by Combustion - Ion Chromatography (IEC 62321-3-2:2013)
LST EN 12105-2002 Resilient floor coverings - Determination of moisture content of agglomerated composition cork

AENOR, Molecular weight of low molecular weight polymers

UNE-EN ISO 16014-5:2013 Plastics - Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography - Part 5: Method using light-scattering detection (ISO 16014-5:2012)
UNE-EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
UNE-EN ISO 10927:2012 Plastics - Determination of the molecular mass and molecular mass distribution of polymer species by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS) (ISO 10927:2011)
UNE-EN ISO 2871-1:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 1: High-molecular-mass cationic-active matter (ISO 2871-1:2010)
UNE-EN 15022-3:2008 Copper and copper alloys - Determination of tin content - Part 3: Low tin content - Flame atomic absorption spectrometry method (FAAS)
UNE-CEN/TS 15916-1:2012 EX Copper and copper alloys - Determination of tellurium content - Part 1: Low tellurium content - Flame atomic absorption spectrometric method (FAAS)
UNE-CEN/TS 14577:2005 EX Materials and articles in contact with foodstuffs - Plastics - Polymeric additives - Test method for the determination of the mass fraction of a polymeric additive that lies below 1 000 Daltons
UNE-EN 12105:1999 RESILIENT FLOOR COVERINGS. DETERMINATION OF MOISTURE CONTENT OF AGGLOMERATED COMPOSITION CORK.
UNE-IEC/TS 60815-3:2013 EX Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 3: Polymer insulators for a.c. systems.

PL-PKN, Molecular weight of low molecular weight polymers

PN B23001-1966 Lightweight aggregates Designations and classification
PN C89421-1991 Aqueous dispersions of polymers and copolymers. Determination of gross particle content by sieve analysis
PN C89431-1993 Plastics. Thermogravimetry of polymers. Temperature scanning method

American National Standards Institute （ANSI), Molecular weight of low molecular weight polymers

ANSI/ASTM D5576:2000 Classification for System and Basis for Specification of Copolymers of Vinylidene Fluoride (VDF) with Other Fluorinated Materials (08.03)
ANSI/ASTM D6474:1999 Test Method for Determining Molecular Weight Distribution and Molecular Weight Averages of Polyolefins by High Temperature Gel Permeation Chromatography
ANSI/ASTM D5296:1997 Molecular Weight Averages and Molecular Weight Distribution of Polystyrene by High Performance Size-Exclusion Chromatography, Test Method of (08.03)

CZ-CSN, Molecular weight of low molecular weight polymers

CSN 64 9013-1992 Aqueous dispersions of polymers and copolymers. Determination of stability of dispersion after addition of an electro- yte
CSN 80 0523-1974 Man-made fibres.Determination of pre-paralion contenl and low-moleeular parl on man-made fibres
CSN 64 9008-1986 Aqueous dispersions of homopolyntors nd copolymers. Detormination of oagulum and rough admixtures- ontent by sievo analysis

Professional Standard - Medicine, Molecular weight of low molecular weight polymers

YY/T 1431-2016 Implants for surgery.Medical-grade ultra-high molecular weight polyethylene yarns
YY/T 0772.3-2009 Implants for surgery Ultra-high-molecular-weight polyethylene.Part 3:Accelerated ageing methods
YY/T 0772.5-2009 Implants for surgery Ultra-high-molecular-weight polyethylene.Part 5:Morphology assessment method
YY/T 1430-2016 Standard test method for small punch testing of ultra-high molecular weight polyethylene used in surgical implants
YY/T 0811-2010 Standard guide for extensively irradiation.Crosslinked ultra-high molecular weight polyethylene fabricated forms for surgical implant applications
YY/T 0813-2010 Standard test method for in situ determination of network parameters of crosslinked ultra high molecular weight polyethylene( UHMWPE)
YY/T 0772.4-2009 Implants for surgery Ultra-high-molecular-weight polyethylene.Part 4:Oxidation index measurement method
YY/T 0772.4-2022 Surgical Implants Ultra High Molecular Weight Polyethylene Part 4: Oxidation Index Test Method
YY/T 1507.4-2016 Determination the content of impurity element in the implant for surgery ultra-high molecular weight polyethylene powder.Part 4:Determination of aluminum by ICP-MS

IN-BIS, Molecular weight of low molecular weight polymers

工业和信息化部, Molecular weight of low molecular weight polymers

YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography
YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
YS/T 1381-2020 Methods for chemical analysis of rhodium compounds - Determination of arsenic content Atomic fluorescence spectrometry
YS/T 1562.1-2022 Methods for chemical analysis of tungsten-copper alloys Part 1: Determination of copper content by iodometry and inductively coupled plasma atomic emission spectrometry
YB/T 4174.1-2022 Analytical Methods for Calcium Silicon Alloys Part 1: Determination of Aluminum Content Inductively Coupled Plasma Atomic Emission Spectrometry
XB/T 626-2019 Methods for chemical analysis of thulium, ytterbium, and lutetium concentrates. Determination of the proportions of fifteen rare earth element oxides. Inductively coupled plasma atomic emission spectrometry.

API - American Petroleum Institute, Molecular weight of low molecular weight polymers

API 4026-1967 HIGH MOLECULAR WEIGHT COMPOUNDS IN VEHICLE EXHAUST: STATE-OF-THE-ART
API SYNTHESIS-46-1946 THE SYNTHESIS AND PROPERTIES OF HYDROCARBONS OF HIGH MOLECULAR WEIGHT-IV

国家技术监督局, Molecular weight of low molecular weight polymers

GB/T 3102.8-1993 Quantities and units of physical chemistry and molecular physics

TR-TSE, Molecular weight of low molecular weight polymers

TS 3425-1979 PLASTICS-AQUEOUS DISPERSIONS OF HOMOPOLYMERS AND COPOLYMERS-DETERMINATION OF GROSS PARTICLE CONTENT BY SIEVE ANALYSIS

国家食品药品监督管理局, Molecular weight of low molecular weight polymers

YY/T 1507.2-2016 Determination of impurity elements in ultra-high molecular weight polyethylene powder for surgical implants Part 2: Determination of chlorine (Cl) element content by ion chromatography
YY/T 1507.3-2016 Determination of impurity elements in ultra-high molecular weight polyethylene powder for surgical implants Part 3 Determination of calcium (Ca) element content by ICP-MS
YY/T 1507.1-2016 Determination of impurity elements in ultra-high molecular weight polyethylene powder for surgical implants Part 1 Determination of titanium (Ti) element content by ICP-MS

Professional Standard - Aviation, Molecular weight of low molecular weight polymers

HB 6731.2-1993 Determination of Magnesium Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.1-1993 Determination of Copper Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.9-1993 Determination of Chromium Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.4-1993 Determination of Lead Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.5-1993 Determination of Cadmium Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.6-1993 Determination of Iron Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.7-1993 Determination of Manganese Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.8-1993 Determination of Nickel Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.10-1993 Determination of Vanadium Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 6731.3-1993 Determination of Zinc Content in Aluminum Alloys by Atomic Absorption Spectrometry

Professional Standard - Chemical Industry, Molecular weight of low molecular weight polymers

HG/T 5335～5339-2018 Determination method of molecular sieve adsorption temperature rise, determination method of molecular sieve dusting degree, lithium low-silicon X-type molecular sieve, molecular sieve adsorbent for decarboxylation and stable isotope 15N-labeled melamine

未注明发布机构, Molecular weight of low molecular weight polymers

BS 3762-3.24:1988(2011) Analysis of formulated detergents — Part 3 : Quantitative test methods — Section 3.24 Methods for determination of low molecular mass alcohols content
BS EN ISO 22526-2:2021(2022) Plastics — Carbon and environmental footprint of biobased plastics Part 2 : Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule
BS 7816-2:1997(1999)*IEC 1244-2:1996 Determination of long - term radiation ageing in polymers — Part 2 : Procedures for predicting ageing at low dose rates

YU-JUS, Molecular weight of low molecular weight polymers

JUS C.A1.630-1987 Copper and copper alloys. Determination of tin content (Low contents). Flame atomic absorption spec-trometric method

VN-TCVN, Molecular weight of low molecular weight polymers

TCVN 6764-2000 Animal and vegetable fats and oils.Determination of gallates content.Molecular absorption spectrometric method
TCVN 4801-1989 Oilseed residues.Determination of moisture and volatile matter content

AT-ON, Molecular weight of low molecular weight polymers

OENORM EN ISO 22526-2:2021 Plastics - Carbon and environmental footprint of biobased plastics - Part 2: Material carbon footprint, amount (mass) of CO2 removed from the air and incorporated into polymer molecule (ISO 22526-2:2020)

Professional Standard - Recommended Standards for Engineering Construction, Molecular weight of low molecular weight polymers

CECS 306-2012 Construction and acceptance regulations of ultra-high molecular weight polyethylene steel skeleton composite pipe pipeline

International Electrotechnical Commission (IEC), Molecular weight of low molecular weight polymers

IEC TS 61244-2:1996 Determination of long term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates

RO-ASRO, Molecular weight of low molecular weight polymers

STAS 7459-1966

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Molecular weight of low molecular weight polymers

ASHRAE 3909-1995 Inorganic Fluoride Uptake as a Measure of Relative Compatibility of Molecular Sieve Desiccants with Fluorocarbon Refrigerants

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Molecular weight of low molecular weight polymers

GB/T 15076.5-2017 Methods for chemical analysis of tantalum and niobium—Part5:Determination of molybdenum and tungsten contents—Inductively coupled plasma atomic emission spectrometry

Association of German Mechanical Engineers, Molecular weight of low molecular weight polymers

VDI 2457 Blatt 4-2000 Gaseous emission measurement - Chromatographic determination of organic compounds - Sampling of acidic components in alkaline aqueous solution; Analysis by ion chromatography

Yunnan Provincial Standard of the People's Republic of China, Molecular weight of low molecular weight polymers

DB53/T 728-2015 Determination of Indium Content in Zinc Materials - Atomic Absorption Spectrophotometry

Liaoning Provincial Standard of the People's Republic of China, Molecular weight of low molecular weight polymers

DB21/T 2839-2017 Test method for mineral filler content in polymer waterproof material composite sheet (FS2)

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Molecular weight of low molecular weight polymers

GJB 5404.2-2005 Analysis methods for trace elements in super alloys. Part 2: Determination of bismuth content by hydride generation-atomic fluorescence spectrometric method
GJB 5404.9-2005 Analysis methods for trace elements in super alloys Part 9: Determination of antimony content by hydride generation atomic fluorescence spectrometric method