ZH

RU

ES

Chemisorbed weight

Chemisorbed weight, Total:499 items.

In the international standard classification, Chemisorbed weight involves: Non-metalliferous minerals, Linear and angular measurements, Particle size analysis. Sieving, Lubricants, industrial oils and related products, Paper and board, Refractories, Metalliferous minerals, Natural gas, MINING AND MINERALS, Non-ferrous metals, Protection against dangerous goods, Laboratory medicine, Analytical chemistry, Inorganic chemicals, Ferrous metals, Ferroalloys, Air quality, Products of the chemical industry, Glass, Organic chemicals, Environmental protection, Fuels, Water quality, Vocabularies, Geology. Meteorology. Hydrology, Leather technology, Nuclear energy engineering, Measurement of volume, mass, density, viscosity, Surface treatment and coating, Construction materials, Items of art and handicrafts, Wastes, Testing of metals, Products of non-ferrous metals, Rubber and plastics products, Corrosion of metals, Rubber, Soil quality. Pedology, Photography.


General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Chemisorbed weight

  • GB/T 14506.1-1993 Sillicate rocks. Determination of hygroscopic water content. Gravimetric method
  • GB 9018.10-1988 Celestite ores--Determination of hygroscopic moisture content--Gravimetric method
  • GB/T 16555.1-1996 Chemical analysis for silicon carbide refractories--Determination of silicon carbide--Absorb gravimetric method
  • GB/T 16781.1-2008 Natural gas.Determination of mercury.Part 1: Sampling of mercury by chemisorption on iodine
  • GB/T 21754-2008 Chemicals.Test method of repeated dose inhalation toxicity: 28/14 day study
  • GB 4581.3-1984 Alunite ores--Determination of hygroscopic moisture content in analytical samples--Gravimetric method
  • GB/T 6730.3-1986 Methods for chemical analysis of iron ores--The gravimetric method for the determination of hygroscopic moisture content in analytical samples
  • GB/T 14506.1-2010 Methods for chemical analysis of silicate rocks.Part 1:Determination of hygroscopic water content
  • GB/T 223.57-1987 Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content
  • GB 223.57-1989 Iron and steel and alloy chemical analysis method extraction separation-adsorption catalytic polarography for determination of cadmium content
  • GB 223.57-1987
  • GB/T 6730.51-1986 Methods for chemical analysis of iron ores--The caustic asbestos absorption gravimetric method for the determination of carbon content in carbonate
  • GB 6730.51-1986 Method for chemical analysis of iron ore - Determination of carbon content in carbonate by caustic soda asbestos absorption gravimetric method
  • GB/T 3286.9-2014 Method for chemical analysis of limestone and dolomite.Part 9: The determination of carbon dioxide content.The caustic asbestos absorption gravimetric method
  • GB/T 6609.29-2004 Chemical analysis methods and determination of physical performance of alumina Determination of an absorption index
  • GB/T 27860-2011 Chemicals. Estimation of the adsorption coefficient (K) on soil and on sewage sludge using high performance liquid chromatography (HPLC)
  • GB/T 23274.8-2009 Methods for chemical analysis of stannic oxide.Part 8:Determination of loss on ignition.Gravimetric method
  • GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method
  • GB/T 5124.1-2008 Methods for chemical analysis of hardmetals.Determination of total carbon content.Gravimetric method
  • GB/T 6150.6-2008 Methods for chemical analysis of tungsten concentrates.Determination hygroscopic moisture content.Gravimetric method
  • GB/T 22597-2014 Determination of chemical oxygen demand of reclaimed wastewater.Potassium dichromate method
  • GB/T 22597-2008 Recalimed wastewater-Determination of chemical oxygen demand.Postassium dichromate method
  • GB/T 22930-2008 Leather and fur.Chemical tests.Determination of heavy metal content
  • GB/T 21994.2-2008 Chemical analysis of magnesium fluoride.Part 2:Determination of moisture content.Gravimetric method
  • GB/T 22660.2-2008 Chemical analysis methods of lithium fluoride.Part2:Determination of moisture content.Gravimetric method
  • GB/T 23513.5-2009 Chemical analysis methods for germanium concentrate.Part 5:Determination of silica content.Gravimetry
  • GB/T 3884.14-2012 Methods for chemical analysis of copper concentrates.Part 14:Determinnation of gold and silver.Fire assay gravimetric and flame atomic absorption spectrmetric method
  • GB/T 6150.1-2008 Methods for chemical analysis of tungsten concentrates.Determination of tungsten trioxide content.The ammonium tungstate igniting gravimetric method
  • GB/T 4324.14-2012 Methods for chemical analysis of tungsten.Part 14:Determination of residue content after chloride volatility.Gravimetric method
  • GB/T 13748.8-2005 Chemical analysis methods of magnesium and magnesium alloys.Determination of Rare earth content.Gravimetric method
  • GB/T 4324.16-2012 Methods for chemical analysis of tungsten.Part 16:Determination of loss content on ignition.Gravimetric method
  • GB/T 5124.2-2008 Methods for chemical analysis of hardmetals.Determination of insoluble (free) carbon content.Gravimetric method
  • GB/T 6150.17-2008 Methods for chemical analysis of tungsten concentrates.Determination of antimony content.Hydride reduction atomic absorption spectrometry
  • GB/T 15072.17-2008 Test method of precious metal alloys.Determination of tungsten contents for platinum alloys.Tungstic acid gravimetry
  • GB/T 21994.8-2008 Chemical analysis of magnesium fluoride.Part 8:Determination of sulphate content.Barium sulphate gravimetric method
  • GB/T 22660.8-2008 Chemical analysis methods of lithium fluoride.Part8:Determination of sulphate content.Barium sulphate gravimetric method
  • GB/T 18114.1-2010 Chemical analysis methods of rare earth concentrates.Part 1:Determination of total rare earth oxide contents.Gravimetry
  • GB/T 11066.2-2008 Methods for chemical analysis of gold.Determination of silver content.Flame atomic absorption spectrometry
  • GB/T 11066.3-2008 Methods for chemical analysis of gold.Determination of iron content.Flame atomic absorption spectrometry
  • GB/T 8647.2-2006 The methods for chemical analysis of nickel. Determination of aluminium content. Electrothermal atomic absorption spectrometric method
  • GB/T 8647.5-2006 The methods for chemical analysis of nickel. Determination of magnesium content. Flame atomic absorption spectrometric method
  • GB/T 11067.2-2006 Methods for chemical analysis of silver. Determination of copper contents. Flame atomic absorption spectrometric method
  • GB/T 11067.6-2006 Methods for chemical analysis of silver. Determination of iron contents. Flame atomic absorption spectrometric method
  • GB/T 20931.1-2007 Methods for chemical analysis of lithium Determination of potassium content Flame atomic absorption spectrometric method
  • GB/T 20931.10-2007 Methods for chemical analysis of lithium Determination of copper content Flame atomic absorption spectrometric method
  • GB/T 20931.11-2007 Methods for chemical analysis of lithium Determination of magnesium content Flame atomic absorption spectrometric method
  • GB/T 20931.2-2007 Methods for chemical analysis of lithium Determination of sodium content Flame atomic absorption spectrometric method
  • GB/T 20931.3-2007 Methods for chemical analysis of lithium Determinationof calcium content Flame atomic absorption spectrometric method
  • GB/T 6150.4-2008 Methods for chemical analysis of tungsten concentrates.Determination of sulfur content .The high frequency-infrared absorption method
  • GB/T 3253.11-2009 Methods for chemical analysis of antimony and antimony trioxide.Determination of bismuth content.Flame atomic absorption spectrometric method
  • GB/T 6609.35-2023 Methods of chemical analysis and determination of physical properties of alumina Part 35: Determination of specific surface area Nitrogen adsorption method
  • GB/T 6609.35-2009 Chemical analysis methods and determination of physical performance of alumina-Part 35: Determination of specific surface area by nitrogen adsorption
  • GB/T 1819.13-2004 Methods for chemical analysis of tin concentrates Determination of magnesium oxide and calcium oxide contents-Flame atomic absorption spectrometric method
  • GB/T 26019-2010 Methods for chemical analysis of high impurity tungsten mineral.Determination of tungsten trioxide content.Twice separation and igniting gravimetric method
  • GB/T 30310-2013 Determination of dip solids pickup on yarns and cords of synthetic fiber
  • GB/T 11067.1-2006 Methods for chemical analysis of silver. Determination of silver content. Silver chloride precipitation-flame atomic absorption spectrometric method
  • GB/T 4324.2-2012 Methods for chemical analysis of tungsten.Part 2:Determination of bismuth content.Hydrogenate atomic absorption spectrometry
  • GB/T 4324.4-2012 Methods for chemical analysis of tungsten.Part 4:Determination of antimony content.Hydrogenate atomic absorption spectrometry
  • GB/T 4324.5-2012 Methods for chemical analysis of tungsten.Part 5:Determination of arsenic content.Hydrogenate atomic absorption spectrometry
  • GB/T 4324.3-2012 Methods for chemical analysis of tungsten.Part 3:Determination of tin content.Hydrogenate atomic absorption spectrometry
  • GB/T 23513.3-2009 Chemical analysis methods for germanium concentrate.Part 3:Determination of sulfur.Barium sulfate gravimetry
  • GB/T 15249.1-2009 Methods for chemical analysis of crude gold.Part 1:Determination of gold content.Fire assay gravimetric method
  • GB/T 26416.1-2010 Chemical analysis methods of dysprosium ferroalloy.Part 1:Determination of total rare earth contents.Gravimetry
  • GB/T 6150.6-2023 Methods of Chemical Analysis of Tungsten Concentrates Part 6: Gravimetric Method for Determination of Wet Water Content
  • GB/T 3884.11-2005 Methods for chemical analysis of copper concentrates-Determination of mercury content-Cold atomic absorption spectrometric method
  • GB/T 1819.17-2006 Methods for chemical analysis of tin concentrates. Determination of mercury content. The cold vapor atomic absorption spectrometric method
  • GB/T 30074-2013 Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique
  • GB/T 23594.1-2009 Chemical analysis methods of rare earth contents in samarium-europium-gadolinium concentrates.Part 1:Determination of total rare earth oxide content.Gravimetry
  • GB/T 6150.12-2008 Methods for chemical analysis of tungsten concentrates.Determination of silicon dioxide content.The silicomolybdenum blue spectrophotometry and the gravimetry
  • GB/T 21797-2008 Chemicals.Delayed neurotoxicity of organophosphorus substances 28-day repeated dose study
  • GB/T 23274.7-2009 Methods for chemical analysis of stannic oxide.Part 7:Determination of soluble matter in hydrochloric acid .Gravimetric method
  • GB/T 6150.2-2008 Methods for chemical analysis of tungsten concentrates.Determination of tin content.The potassium iodate volumetry and hydrogenate atomic absorption spectrometry
  • GB/T 3253.3-2008 Methods for chemical analysis of antimony and antimony trioxide.Determination of lead content.Flame atomic absorption spectrophotometric method
  • GB/T 3253.5-2008 Methods for chemical analysis of antimony and antimony trioxide.Determination of copper content.Flame atomic absorption spectrophotometric method
  • GB/T 3253.9-2009 Methods for chemical analysis of antimony and antimony trioxide.Determination of cadmium conten.Flame atomic absorption spectrometric method
  • GB/T 3257.24-1999 Methods for chemical analysis of bauxite--Determination of hydroscopic moisture in analytical samples--Gravimetric method
  • GB/T 22662.2-2008 Chemical analysis methods of potassium fluotitanate.Part2:Determination of moisture content.Gravimetric method
  • GB/T 22661.2-2008 Chemical analysis methods of potassium fluoborate.Part2:Determination of moisture content.Gravimetric method
  • GB/T 13748.8-2013 Chemical analysis methods of magnesium and magnesium alloys.Part 8:Determination of rare earth content.Gravimetric method
  • GB/T 11064.11-2013 Lithium carbonate, lithium hydroxide monohydrate, lithium chloride chemical analysis methods - Part 11: Determination of acid insoluble content gravimetric method
  • GB/T 6150.11-2008 Methods for chemical analysis of tungsten concentrates.Determination of zinc content.Flame atomic absorption spectrometric method
  • GB/T 1819.7-2004 Methods for chemical analysis of tin concentrates Determination of bismuth content-Flame atomic absorption spectrometric method
  • GB/T 1819.8-2004 Methods for chemical analysis of tin concentrates Determination of zinc content-Flame atomicabsorption spectrometric method
  • GB/T 8151.16-2005 Methods for chemical analysis of zinc concentrates-Determination of cobalt content-Flame atomic absorption spectrometer method
  • GB/T 1819.14-2006 Methods for chemical analysis of tin concentrates. Determination of copper content. Flame atomic absorption spectrometric method
  • GB/T 1819.16-2006 Methods for chemical analysis of tin concentrates. Determination of silver content. Flame atomic absoption spectrometric method
  • GB/T 11067.5-2006 Methods for chemical analysis of silver. Determination of lead and bismuth contents. Flame atomic absorption spectrometric method
  • GB/T 6150.9-2009 Methods for chemical analysis of tungsten concentrates.Determination of copper content.Flame atomic absorption spectrometry
  • GB/T 8152.12-2006 Methods for chemical analysis of lead concentrates. Determination of cadmium content. Flame atomic absorption spectrometric method
  • GB/T 8152.7-2006 Methods for chemical analysis of lead concentrates. Determination of copper content. Flame atomic absorption spectrometric method
  • GB/T 6150.10-2008 Methods for chemical analysis of tungsten concentrates.Determination of lead content.Flame atomic absorption spectrometric method
  • GB/T 6150.15-2008 Methods for chemical analysis of tungsten concentrates.Determination of bismuth content.Flame atomic absorption spectrometric method

German Institute for Standardization, Chemisorbed weight

  • DIN 66136-4:2021-01 Determination of the degree of dispersion of metals using chemisorption - Part 4: Static-gravimetric method
  • DIN 66136-4:2021 Determination of the degree of dispersion of metals using chemisorption - Part 4: Static-gravimetric method
  • DIN 66136-4:2009 Determination of the degree of dispersion of metals using chemisorption - Part 4: Static-gravimetric method
  • DIN 66136-2:2022-12 Determination of the degree of dispersion of metals using chemisorption - Part 2: Volumetric method / Note: Date of issue 2022-11-18*Intended as replacement for DIN 66136-2 (2007-01).
  • DIN 66136-2:2007-01 Determination of the degree of dispersion of metals using chemisorption - Part 2: Volumetric method / Note: To be replaced by DIN 66136-2 (2022-12).
  • DIN EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003); English version of DIN EN ISO 6978-1
  • DIN 51865-1:1998 Testing of gaseous fuels and other gases - Determination of mercury content - Part 1: Chemisorption on Iodine, atomic absorption spectrometry (AAS)
  • DIN 66136-3:2007 Determination of the degree of dispersion of metals using chemisorption - Part 3: Flow method
  • DIN 66136-1:2017-02 Determination of the dispersion degree of metals using gas chemisorption - Part 1: Principles / Note: To be replaced by DIN 66136-1 (2022-12).
  • DIN 51865-3:1998 Testing of gaseous fuels and other gases - Determination of mercury content - Part 3: Absorption in solutions, atomic absorption spectrometry (AAS)
  • DIN EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007) English version of DIN EN ISO 5398-3:2007-10
  • DIN 66136-1:2017 Determination of the dispersion degree of metals using gas chemisorption - Part 1: Principles
  • DIN 66136-1:2004 Determination of the dispersion degree of metals using gas chemisorption - Part 1: Principles
  • DIN EN ISO 5398-3:2018-10 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018); German version EN ISO 5398-3:2018
  • DIN EN ISO 6978-1:2005-09 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003); German version EN ISO 6978-1:2005
  • DIN 66136-2:2007 Determination of the degree of dispersion of metals using chemisorption - Part 2: Volumetric method
  • DIN EN ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018)
  • DIN EN 16845-1:2017-05 Photocatalysis - Anti-soiling chemical activity using adsorbed organics under solid/solid conditions - Part 1: Dyes on porous surfaces; German version EN 16845-1:2017

Professional Standard - Chemical Industry, Chemisorbed weight

  • HG/T 2958.10-1988 Celestite ores-Determination of hygroscopic moisture content-Gravimetric method
  • HG/T 2957.3-2004 Gravimetric method for determination of adsorbed water content in alunite ore
  • HG/T 2957.3-1984(1997) Alunite ores-Determination of hygroscopic moisture content in analytical samples-Gravimetric method
  • HG/T 2416-2007 Photographic chemicals.Measurement methods of the trace-sulfur in the color couples Spectrophotometric analysis menthods of molecular absorbs
  • HG/T 2416-1993 Determination of trace amounts of sulfur in photographic chemicals couplers Molecular absorption spectrophotometry

Professional Standard - Energy, Chemisorbed weight

  • NB/T 10888-2021 High-pressure isothermal adsorption test method for coal—gravimetric method
  • NB/SH/T 0918-2015 Standard test method for determination of catalyst acidity by ammonia chemisorption

American Society for Testing and Materials (ASTM), Chemisorbed weight

  • ASTM D5802-95 Standard Test Method for Sorption of Bibulous Paper Products (Sorptive Rate and Capacity Using Gravimetric Principles)
  • ASTM D5802-95(2001) Standard Test Method for Sorption of Bibulous Paper Products (Sorptive Rate and Capacity Using Gravimetric Principles)
  • ASTM D3908-03(2008) Standard Test Method for Hydrogen Chemisorption on Supported Platinum Catalysts by Volumetric Vacuum Method
  • ASTM D3908-03(2015) Standard Test Method for Hydrogen Chemisorption on Supported Platinum Catalysts by Volumetric Vacuum Method
  • ASTM F716-18 Standard Test Methods for Sorbent Performance of Absorbents for Use on Chemical and Light Hydrocarbon Spills
  • ASTM D3908-99 Standard Test Method for Hydrogen Chemisorption on Supported Platinum on Alumina Catalysts and Catalyst Carriers By Volumetric Vacuum Method
  • ASTM D4824-94(1999) Standard Test Method for Determination of Catalyst Acidity by Ammonia Chemisorption
  • ASTM D4824-13(2018) Standard Test Method for Determination of Catalyst Acidity by Ammonia Chemisorption
  • ASTM D4824-03 Standard Test Method for Determination of Catalyst Acidity by Ammonia Chemisorption
  • ASTM D4824-03(2008) Standard Test Method for Determination of Catalyst Acidity by Ammonia Chemisorption
  • ASTM D4824-13 Standard Test Method for Determination of Catalyst Acidity by Ammonia Chemisorption
  • ASTM D3908-03 Standard Test Method for Hydrogen Chemisorption on Supported Platinum on Alumina Catalysts and Catalyst Carriers By Volumetric Vacuum Method
  • ASTM UOP1039-20 Automated Loss on Ignition (LOI) for Fresh, Regenerated, Used, and Spent Catalysts, Catalyst Supports, and Adsorbents by Thermogravimetric Analysis (TGA)
  • ASTM D4222-03 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts By Static Volumetric Measurements
  • ASTM D3908-20 Standard Test Method for Hydrogen Chemisorption on Supported Platinum Catalysts by Volumetric Vacuum Method
  • ASTM D4222-98 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts By Static Volumetric Measurements
  • ASTM UOP954-03 Loss on Ignition (LOI) for Fresh, Regenerated, Used, and Spent Catalysts, Catalyst Supports, and Adsorbents
  • ASTM UOP954-11 Loss on Ignition (LOI) for Fresh, Regenerated, Used, and Spent Catalysts, Catalyst Supports, and Adsorbents
  • ASTM D1252-06(2012) Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
  • ASTM D1252-95 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
  • ASTM D1252-06(2020) Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
  • ASTM D1252-06(2012)e1 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
  • ASTM D4222-20 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
  • ASTM D4222-03(2008) Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
  • ASTM D4222-03(2015)e1 Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements
  • ASTM D1252-00 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
  • ASTM D1252-06 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
  • ASTM E124-94(2005) Standard Specification for Weighing and Drying Apparatus for Microchemical Analysis
  • ASTM E124-94(2022) Standard Specification for Weighing and Drying Apparatus for Microchemical Analysis
  • ASTM E3238-20 Standard Test Method for Quantitative Measurement of the Chemoattractant Capacity of a Nanoparticulate Material in vitro
  • ASTM D6196-23 Standard Practice for Choosing Sorbents, Sampling Parameters and Thermal Desorption Analytical Conditions for Monitoring Volatile Organic Chemicals in Air
  • ASTM E1195-01 Standard Test Method for Determining a Sorption Constant (Koc) for an Organic Chemical in Soil and Sediments

International Organization for Standardization (ISO), Chemisorbed weight

  • ISO 9599:2015 Copper, lead, zinc and nickel sulfide concentrates - Determination of hygroscopic moisture content of the analysis sample - Gravimetric method
  • ISO 6978-1:2003 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine
  • ISO 2355:1972 Chemical analysis of magnesium and its alloys; Determination of rare earths; Gravimetric method
  • ISO 5398-3:2018 | IULTCS/IUC 8-3 Leather — Chemical determination of chromic oxide content — Part 3: Quantification by atomic absorption spectrometry
  • ISO 5398-3:2007 | IULTCS/IUC 8-3 Leather — Chemical determination of chromic oxide content — Part 3: Quantification by atomic absorption spectrometry
  • ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry
  • ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry

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, Chemisorbed weight

  • GB/T 16781.1-2017 Natural gas—Determination of mercury—Part 1: Sampling of mercury by chemisorption on iodine
  • GB/T 34609.1-2017 Method for chemical analysis of rhodium compounds—Part 1: Determination of rhodium content—Gravimetric method with hexaammine cobalt nitrate

Shandong Provincial Standard of the People's Republic of China, Chemisorbed weight

  • DB37/T 2345-2013 Methods for chemical analysis of gold ores Determination of gold content Activated carbon adsorption-hydroquinone volumetric method
  • DB37/T 3737-2019 Determination of chemical oxygen demand in high chlorine water quality Dichromate method

Association Francaise de Normalisation, Chemisorbed weight

  • NF EN ISO 6978-1:2005 Gaz naturel - Détermination de la teneur en mercure - Partie 1 : échantillonnage de mercure par chimisorption sur iode
  • NF T20-376:1969 Chemical analysis of potassium hydroxide. Gravimetric determination of potassium.
  • NF A06-815:1966 Analyse chimique du zinc - Dosage gravimétrique du plomb
  • NF A10-801:1971 Chemical analysis of ferro-tungsten. Gravimetric determination of silicon.
  • NF A10-901:1970 Chemical analysis of ferro-vanadium. Gravimetric determination of silicon.
  • NF A11-001:1971 Chemical analysis of ferro-titanium. Gravimetric determination of silicon.
  • NF A10-809:1984 Chemical analysis of ferro-tungsten. Gravimetric determination of tungsten.
  • NF A10-708:1984 Chemical analysis of ferro-molybdenum. Gravimetric determination of molybdenum.
  • NF A10-701:1984 Chemical analysis of ferro-molybdenum. Gravimetric determination of silicon.
  • NF A10-401:1984 Chemical analysis of ferro-chromium. Gravimetric determination of silicon.
  • NF A10-201:1984 Chemical analysis of ferro-manganese. Gravimetric determination of silicon.
  • NF A06-759:1975 Analyse chimique des alliages de cuivre - Dosage gravimétrique du béryllium.
  • NF A06-108:1962 Chemical analysis of manganese ores. Gravimetric determination of barium oxide.
  • NF X20-525-1*NF EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1 : sampling of mercury by chemisorption on iodine.
  • NF A06-100:1969 Chemical analysis of manganese ores. Gravimetric determination of silicon dioxide.
  • NF A06-093:1962 Chemical analysis of manganese ores. Gravimetric determination of manganese.
  • NF A06-754:1968 Chemical analysis of copper alloys. Gravimetric determination of aluminium.
  • NF A06-575:1971 Chemical analysis of aluminium alloys. Gravimetric determination of nickel.
  • NF A06-310:2019 Chemical analysis of steels and cast irons - Determination of tungsten content - Gravimetric method
  • NF A08-825:1973 Analyse chimique des alliages de zinc - Dosage de l'aluminium - Méthode par absorption atomique.
  • NF A06-750:1983 Chemical analysis of copper alloys. Determination of nickel content. Gravimetric method.
  • NF A06-913:1956 Chemical analysis of tin. Volumetric determination of tin in remelted tin.
  • NF A06-310:1988 Chemical analysis of steel and cast iron. Determination of tungsten content. Gravimetric method.
  • NF A06-655:2020 Chemical analysis of titanium and titanium alloys - Determination of silicon - Gravimetric method
  • NF A06-750:2013 Analyse chimique du cuivre et des alliages de cuivre - Détermination du nickel - Méthode gravimétrique
  • NF A06-340:1987 Chemical analysis of steel and cast iron. Determination of total silicium content. Gravimetric method.
  • NF G52-231-3*NF EN ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3 : quantification by atomic absorption spectrometry
  • NF A21-101:1974 Chemical analysis of chromium ores. Determination of silica (gravimetric method).
  • NF A06-657:2020 Chemical analysis of titanium and titanium alloys - Détermination of zirconium - Gravimetric method
  • NF A06-655:1993 Chemical analysis of titanium and titanium alloys. Determination of silicon content. Gravimetric method.
  • NF A08-405:1974 Analyse chimique du plomb - Dosage du bismuth - Méthode par absorption atomique (teneurs comprises entre 3 et 30 grammes par tonne)
  • NF A10-003:1967 Chemical analysis of ferro-alloys and silico-alloys. Gravimetric determination of carbon.
  • NF EN ISO 5398-3:2018 Cuir - Dosage chimique de l'oxyde de chrome - Partie 3 : quantification par spectrométrie d'absorption atomique
  • NF G52-231-3:2007 Leather - Chemical determination of chromic oxide content - Part 3 : quantification by atomic absoprtion spectrometry.
  • NF EN ISO 10111:2019 Revêtements métalliques et autres revêtements inorganiques - Mesurage de la masse surfacique - Présentation des méthodes d'analyse gravimétrique et chimique
  • NF A08-709:1983 Chemical analysis of copper alloys. Determination of antimony content. Atomic absorption spectrometry method.
  • NF A08-341:1987 Chemical analysis of steel. Determination of silicon content. Flame atomic absorption spectrometric method.
  • NF A08-309:2018 Chemical analysis of steels - Determination of molybdenum content - Flame atomic absorption spectrometric method
  • NF A08-811:1970 Chemical analysis of zinc. Determination of lead, cadmium, copper and aluminium. (atomic absorption method).
  • NF T20-255:1968 Chemical analysis of hydrochloric, nitric and sulphuric acids. Test of heavy metals content.
  • NF A06-099:1966 Chemical analysis of manganese ores. Polarographic and gravimetric determination of zinc.
  • NF A06-323:1987 Chemical analysis of steels. Determination of nitrogen content. Molecular absorption spectrophotometric method.
  • NF A08-404:1975 Analyse chimique du plomb - Dosage du bismuth - Méthode par absorption atomique (teneurs comprises entre 25 et 1 000 grammes par tonne)
  • NF T03-022:1980 Chemical products. Determination of acute toxicity to rats. Single administration by inhalation.
  • 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 G52-217:1976 LEATHERS AND HIDES. CHEMICAL TESTING OF LEATHER. DETERMINATION OF MAGNESIUM SULFATE.
  • NF A08-349:1984 Chemical analysis of steel and cast iron. Determination of cobalt content. Flame atomic absorption spectrometric method.
  • NF A06-726:1992 Analyse chimique du cuivre - Dosage du soufre - Méthode par absorption dans l'infrarouge après combustion dans un four à induction.
  • NF A11-101:1983 Chemical analysis of ferroniobium. Determination of niobium content gravimetric method. Determination of tantalum content. Spectrophotometric method.
  • NF B44-411-1*NF EN 16845-1:2017 Photocatalysis - Anti-soiling chemical activity using adsorbed organics under solid/solid conditions - Part 1 : dyes on porous surfaces
  • NF EN 16845-1:2017 Photocatalyse - Activité chimique anti-salissures à l'aide de matières organiques adsorbées dans des conditions solide/solide - Partie 1 : colorants sur des surfaces poreuses
  • NF A06-088:1966 Chemical analysis of manganese ores. Spectrophotometric and gravimetric determination of nickel.
  • NF A06-370:1983 Chemical analysis of steel and cast iron - Molecular absorption spectrophotometric determination of zirconium.
  • NF A06-308:2021 Chemical analysis of steel and cast iron - Determination of nickel content - Molecular absorption spectrophotometric method
  • NF A06-347:1986 Chemical analysis of steel and cast iron. Determination of tin. Molecular absorption spectrophotometric method.
  • NF A06-337:1983 Chemical analysis of steel and cast iron. Determination of molydbenum content. Molecular absorption spectrophotometric method.
  • NF A08-715:1985 Chemical analysis of copper and copper alloys. Determination of tin content. Flame atomic absorption spectrometric method.
  • NF A08-716:1985 Chemical analysis of copper and copper alloys. Determination of manganese content. Flame atomic absorption spectrometric method.
  • NF A08-720:1985 Chemical analysis of copper and copper alloys. Determination of cobalt content. Flame atomic absorption spectrometric method.
  • NF A06-311:1987 Chemical analysis of steel and cast iron. Determination of cobalt content. Molecular absorption spectrophotometric method.

Group Standards of the People's Republic of China, Chemisorbed weight

  • T/JXTX 0003-2021 Method for chemical analysis of copper concentrates-Determination of gold content -Plastic foam adsorption- Flame atomic absorption spectrometry method
  • T/QAS 081.5-2023 Chemical analysis of polymetallic minerals - Part 5: Determination of gold by foam adsorption - atomic absorption spectrometry

British Standards Institution (BSI), Chemisorbed weight

  • BS EN ISO 6978-1:2003 Natural gas - Determination of mercury - Sampling of mercury by chemisorption on iodine
  • BS 6870-2.2:1987 Analysis of aluminium ores. Chemical methods. Method for determination of hygroscopic moisture in analytical samples: gravimetric method
  • BS EN ISO 6978-1:2005 Natural gas. Determination of mercury. Sampling of mercury by chemisorption on iodine
  • BS EN 16845-1:2017 Photocatalysis. Anti-soiling chemical activity using adsorbed organics under solid/solid conditions. Dyes on porous surfaces
  • BS 6870-2.3:1987 Analysis of aluminium ores. Chemical methods. Method for determination of loss of mass at 1075°C: gravimetric method
  • BS EN ISO 5398-3:2007 Leather. Chemical determination of chromic oxide content. Quantification by atomic absorption spectrometry
  • BS 7164-26.1:1997 Chemical tests for raw and vulcanized rubber - Methods for determination of manganese content - Atomic absorption spectrometry
  • BS 7164-29.1:1992 Chemical tests for raw and vulcanized rubber. Methods for determination of zinc content. Atomic absorption spectrometry

Korean Agency for Technology and Standards (KATS), Chemisorbed weight

  • KS I ISO 6978-1:2021 Natural gas ― Determination of mercury ― Part 1: Sampling of mercury by chemisorption on iodine
  • KS I ISO 6978-1-2009(2019) Natural gas-Determination of mercury-Part 1:Sampling of mercury by chemisorption on iodine
  • KS I ISO 6978-1:2009 Natural gas-Determination of mercury-Part 1:Sampling of mercury by chemisorption on iodine
  • KS E ISO 9599:2018 Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method
  • KS D ISO 2355:2002 Magnesium and its alloys-Determination of rare earths-Gravimetric method
  • KS M ISO 5398-3:2008 Leather-Chemical determination of chromic oxide content-Part 3:Quantification by atomic absorption spectrometry
  • KS E ISO 10378-2011(2016) Copper sulfide concentrates-Determination of gold and silver contents-Fire assay gravimetric and flame atomic absorption spectrometric method

KR-KS, Chemisorbed weight

  • KS I ISO 6978-1-2021 Natural gas ― Determination of mercury ― Part 1: Sampling of mercury by chemisorption on iodine
  • KS E ISO 9599-2018 Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method

国家能源局, Chemisorbed weight

  • SH/T 0959-2017 Determination of specific surface area of catalytic cracking catalysts Static nitrogen adsorption capacity method

未注明发布机构, Chemisorbed weight

CZ-CSN, Chemisorbed weight

  • CSN 42 0615 Cast.15-1974 Chemical analysis of brazing alloys. Determination of silicon by gravimetric method
  • CSN 42 0615 Cast.11-1974 Chemical analysis of brazing alloys. Determination of phosphorus by gravimetric method
  • CSN 44 1686-1988 Chemical analysis of tetrahedrite. Determination of sulphur
  • CSN 42 0616 Cast.8-1974 Chemical analysis of silver solders. Determination of nickel by gravimetric method
  • CSN 42 0643 Cast.9-1972 Chemical analysis of alloyed nickel. Determination of tungsten by gravimetric method
  • CSN 42 0616 Cast.10-1974 Chemical analysis of silver solders. Determination of phosphorus by gravimetric method
  • CSN 42 0641 Cast.28-1972 Chemical analysis of nickel alloys. Determination of molybden?m by gravimetric method
  • CSN 42 0616 Cast.2-1974 Chemical analysis of silver solders. Determination of silver by gravimetric method
  • CSN 44 1687-1988 Chemical analysis of tetrahedrite. Determination of silicon dioxide
  • CSN 70 0637 Cast.1-1976 Glass testing. Chemical analysis of glass. Determination of barium oxide. Gravimetric method
  • CSN 70 0632 Cast.2-1986 Glass testing methods. Chemical analysis of glass. Determination of lead oxide. Gravimetric method
  • CSN 70 0642 Cast.1-1976 Glass testing. Chemical analysis of glass. Determination of sodium oxide. Gravimetric method
  • CSN 70 0643 Cast.1-1976 Glass testing. Chemical analysis of glass. Determination of potassium oxide. Gravimetric method
  • CSN 70 0648 Cast.1-1976 Chemical analysis of glass. Determinat- ion of sulphur trioxide. Gravimetric method
  • CSN 44 1688-1988 Chemical analysis of tetrahedrite. Determination of barium sulfate
  • CSN 70 0621 Cast.2-1978 Glass testing. Chemical analysis of glass. Determination of silica in the presence of fluorides. Gravimetric method
  • CSN 44 1693-1988 Chemical analysis of tetrahedrite. Determination of lead
  • CSN 68 4134-1987 Determination of small amounts of che- ical elements by atomic absorption pectrometry
  • CSN 70 0637 Cast.2-1986 Glass testing methods. Chemical analysis of glass. Determination of barium oxide at presence of lead oxide. Gravimetric method
  • CSN 72 2030 Cast.14-1992 Chemical analysis of blast furnace slag. Atomic basorption method of determination of arsenic content
  • CSN 42 0648 Cast.2-1986 Chemical analysis of metallic chromium. Determination of silicon by the photometric and the gravimetric methods
  • CSN 44 1852-1987 Manganese ores, concentrates and agglomerates. Determination of barium oxide. Gravimetric and atomic absorption methods
  • CSN 44 1690-1988 Chemical analysis of tetrahedrite. Determination of magnesium and calcium oxides
  • CSN 44 1691-1988 Chemical analysis of tetrahedrite. Determination of manganese

Standard Association of Australia (SAA), Chemisorbed weight

  • AS 4868.1:2008 Copper, lead and zinc sulfide concentrates - Chemical analysis - Determination of gold and silver - Fire assay gravimetric and flame atomic absorption spectrometric method
  • AS ISO 9599:2016 Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method
  • AS 2816:1992 Copper, lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - Gravimetric method

Association of German Mechanical Engineers, Chemisorbed weight

  • VDI 2454 Blatt 1-1982 Gaseous air pollution measurement; measurement of hydrogen sulphide concentration; molybdenum blue sorption method

Professional Standard - Non-ferrous Metal, Chemisorbed weight

  • YS/T 1084.1-2015 Methods for chemical analysis of crude selenium.Part 1:Determination of gold content.Fire assay gravimetric and flame atomic absorption spectrmetric method method
  • YS/T 1046.2-2015 Methods for chemical analysis of copper slag concentrates.Part 2:Determination of gold and silver contents.Atomic absorption spectrmetry and fire assay method
  • YS/T 534.2-2007 Chemical analysis methods of aluminium hydroxide.Part 2:Determination of the loss of mass at 1100℃.Gravimetric method
  • YS/T 555.1-2009 Methods for chemical analysis of molybdenum concentrate.Determination of molybdenum conten.Lead molybdenum gravimetry
  • YS/T 1014.5-2014 Chemical analysis methods of bismuth trioxide.Part 5:Determination of moisture.Gravimetric method
  • YS/T 535.1-2009 Chemical analysis methods of sodium fluoride.Part 1:Determination of moisture content.Gravimetric method
  • YS/T 535.6-2009 Chemical analysis methods of sodium fluoride.Part 6:Determination of carbonate content.Gravimetric method
  • YS/T 820.25-2012 Methods for chemical analysis of laterite nickel ores.Part 25:Determination of combined water content.Gravimetric method
  • YS/T 1014.4-2014 Chemical analysis methods of bismuth trioxide.Part 5:Determination of loss cont on ignition.Gravimetric method
  • YS/T 535.8-2009 Chemical analysis methods of sodium fluoride.Part 8:Determination of water insoluble matter content.Gravimetric method
  • YS/T 252.1-2007 Methods for chemical analysis of nickel matte.Determination of nickel content.Dimethylglyoxime gravimetric method
  • YS/T 1604-2023 Methods for chemical analysis of ammonium molybdate— Determination of molybdenum content— Lead molybdate gravimetry
  • YS/T 568.1-2008 Chemical analysis methods for zirconium oxide and hafnium oxide.Determination of zirconium oxide and hafnium oxide total content.Mandelic acid gravimetric method
  • YS/T 534.1-2007 Chemical analysis methods of aluminium hydroxide.Part 1:Determination of moisture.Gravimetric method
  • YS/T 568.5-2008 Chemical analysis methods for zirconium oxide and hafnium oxide.Determination of sodium content.Flame atomic absorption spectrometric method
  • YS/T 715.5-2009 Methods for chemical analysis of selenium dioxide.Part 5:Determination of water insoluble content.Gravimetric analysis
  • YS/T 1050.5-2015 Methods for chemical analysis of lead antimony concentrates.Part 5:Determination of sulfur content.Gravimetric method
  • YS/T 555.11-2009 Methods for chemical analysis of molybdenum concentrate.Determination of oil and moisture content.Gravimetry
  • YS/T 519.3-2009 Methods for chemical analysis of arsenic.Part 3:Determination of sulfur content.Barium sulphate gravimetric method
  • YS/T 1603.1-2023 Methods for chemical analysis of tungsten-based high specific gravity alloys Part 1: Determination of tungsten content Cinchon gravimetric method
  • YS/T 536.2-2009 Methods for chemical analysis of bismuth.Determination of iron content.Electrothermal atomic absorption spectrometric method
  • YS/T 536.6-2009 Methods for chemical analysis of bismuth.Determination of lead content.Electrothermal atomic absorption spectrometric method
  • YS/T 536.12-2009 Methods for chemical analysis of bismuth.Determination of nickel content.Electrothermal atomic absorption spectrometric method
  • YS/T 536.13-2009 Methods for chemical analysis of bismuth.Determination of cadmium content.Electrothermal atomic absorption spectrometric method
  • YS/T 555.7-2009 Methods for chemical analysis of molybdenum concentrate.Determination of calcium oxide content.Flame atomic absorption spectrometry
  • YS/T 509.11-2008 Methods for chemical analysis of spodumene and lepidolite concentrates.Determination of loss on ignition.Gravimetric method
  • YS/T 575.19-2007 Methods for chemical analysis of bauxite.Part 19:Determination of the loss on ignition.Gravimetric method
  • YS/T 707-2009 Methods for chemical analysis of ferronickel carbonyl powder.Determination of nickel content.Dimethylglyoxime gravimetric method
  • YS/T 556.4-2009 Methods for chemical analysis of antimony concentrates.Part 4:Determination of hygroscopic moisture content.Weighing method
  • YS/T 629.3-2007 Chemical analysis methods of high purity alumina.Determination of sodium oxide.Flame atomic absorption spectrophotometric method
  • YS/T 629.4-2007 Chemical analysis methods of high purity alumina.Determination of potassium oxide.Flame atomic absorption spectrophotometric method
  • YS/T 240.3-2007 Methods for chemical analysis of bismuth concentrate. Determination of silicon dioxide content. Molybdenum blue spectrophotometric method and gravimetric method
  • YS/T 715.4-2009 Methods for chemical analysis of selenium dioxide.Part 4:Determination of burning residue.Gravimetric analysis
  • YS/T 990.13-2014 Methods for chemical analysis of copper matte.Part 13:Determination of magnesium oxide content.Atomic absorption spectrmetry
  • YS/T 325.2-2009 Methods for chemical analysis of nickel-copper alloy.Part 2:Determination of copper content.Electrolysis weight method
  • YS/T 820.24-2012 Methods for chemical analysis of laterite nickel ores.Part 24:Determination hygroscopic moisture content.Gravimetric method
  • YS/T 820.26-2012 Methods for chemical analysis of laterite nickel ores.Part 26:Determination of loss on ignition.Gravimetric method
  • YS/T 248.3-2007 Methods for chemical analysis of crude lead.Determination of antimony content.Flame atomic absorption spectrometric method
  • YS/T 248.5-2007 Methods for chemical analysis of crude lead.Determination of copper content.Flame atomic absorption spectrometric method
  • YS/T 248.7-2007 Methods for chemical analysis of crude lead.Determination of silver content.Flame atomic 'absorption spectrometric method
  • YS/T 248.8-2007 Methods for chemical analysis of crude lead.Determination of zinc content.Flame atomic absorption spectrometric method
  • YS/T 248.9-2007 Methods for chemical analysis of crude lead.Determination of bismuth content.Flame atomic absorption spectrometric method
  • YS/T 248.10-2007 Methods for chemical analysis of crude lead.Determination of iron content.Flame atomic absorption spectrometric method
  • YS/T 555.2-2009 Methods for chemical analysis of molybdenum concentrate.Determination of silicon dioxide content.Silici molybdenum blue spectrophotometry and gravimetry
  • YS/T 254.1-2011 Methods for chemical analysis of beryllium concentrate and beryl.Part 1: Determination of beryllium oxide content.Phosphate gravimetry
  • YS/T 555.9-2009 Methods for chemical analysis of molybdenum concentrate.Determination of potassium and sodium content.Flame atomic absorption spectrometry
  • YS/T 240.6-2007 Methods for chemical analysis of bismuth concentrate.Determination of iron content.Potassium bichromate titrimetric method
  • YS/T 710.2-2009 Method for chemical analysis of cobalt oxide.Part 2:Determination of sodium content.Flame atomic absorption spectrometry method
  • YS/T 710.3-2009 Method for chemical analysis of cobalt oxide.Part 3:Determination of sulphur content.High frequency combustion-infrared absorption method
  • YS/T 575.22-2007 Methods for chemical analysis of bauxite.Part 22:Determination of hydroscopic moisture.Gravimetric method
  • YS/T 3015.1-2013 Methods for chemical analysis of gold-loaded carbon.Part 1:Determination of moisture content.Desiccation gravimetric method
  • YS/T 254.7-2011 Methods for chemical analysis of beryllium concentrate and beryl.Part 7:Determination of water content.Gravimetric method
  • YS/T 575.22-2006 Method for chemical analysis of bauxite ore-Gravimetric method for determination of wet storage in samples analyzed
  • YS/T 981.5-2014 Methods for chemical analysis of high pure indium.Determination of thallium content.Rhodamine B spectrophotometric method
  • YS/T 341.2-2006 Methods for chemical analysis of nickel concentrates-Determination of copper content-Flame atomic absorption spectrometric method
  • YS/T 252.3-2007 Methods for chemical analysis of nickel matte.Determination of cobalt content.Flame atomic absorption spectrometric method
  • YS/T 240.11-2007 Methods for chemical analysis of bismuth concentrate.Determination of silver content.Flame atomic absorption spectrometric method
  • YS/T 281.20-2011 Methods for chemical analysis of cobalt.Part 20:Determination of oxide content.Impulse infrared absorption
  • YS/T 575.2-2007 Methods for chemical analysis of bauxite.Part2:Determination of silicon dioxide content.Gravimetric-molybdenum blue photometric method
  • YS/T 536.4-2009 Methods for chemical analysis of bismuth.Determination of silver content.Flame atomic absorption spectrophotmetric method and electrothermal atomic absorption spectrometric method
  • YS/T 240.9-2007 Methods for chemical analysis of bismuth concentrate.Determination of lead content.Iodometric method and the flame atomic absorption spectrometric method
  • YS/T 239.4-2010 Methods for chemical analysis of antimony trisulfide- Part 4:Determination of aqua-regia insolubles content-Gravimetric method

European Committee for Standardization (CEN), Chemisorbed weight

  • EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 )
  • EN 20354:1994 Acoustics - Measurement of Sound Absorption in a Reverberation Room Amendment 1: Annex D - Test Specimen Mountings for Sound Absorption Tests.
  • EN ISO 5398-3:2018 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry
  • EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007)
  • EN 16845-1:2017 Photocatalysis - Anti-soiling chemical activity using adsorbed organics under solid/solid conditions - Part 1: Dyes on porous surfaces

Yunnan Provincial Standard of the People's Republic of China, Chemisorbed weight

  • DB53/T 590-2014 Palladium chloride chemical analysis method Determination of palladium content Hydrogen reduction gravimetric method
  • DB53/T 592-2014 Ruthenium trichloride chemical analysis method Determination of ruthenium content Hydrogen reduction gravimetric method
  • DB53/T 591-2014 Rhodium nitrate chemical analysis method Determination of rhodium content Hydrogen reduction gravimetric method

Danish Standards Foundation, Chemisorbed weight

  • DS/EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine
  • DS 217:1991 Water analysis. Determination of thechemical oxygen demand (Dicromate method)
  • DS/EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry

YU-JUS, Chemisorbed weight

  • JUS C.A1.066-1991 Methods ofchemical analysis ofiron andsteel. Determination of tongsten by the gravimetric method
  • JUS C.A1.052-1986 Methods for chemical analysis of iron and steel. Determination of total silicon. Gravimetric method
  • JUS C.A1.653-1987 Methods for chemical analysis of silver and sUver alloys. Determination of si Iver content. Gravimetric method
  • JUS C.A1.407-1982 Methods for chemical analysis of feroalloys. Gravitnerric detsrmination of silicon m silicomanganese
  • JUS C.A1.426-1980 Methods for chemical analysis of ferroalloys. Gravimetric determination of molybdemtm in ferromolybdenum
  • JUS C.A1.163-1982 Methods forchemical analysis of copper and copper alloys. Gravimetric determination ofsi/ver in copper
  • JUS C.A1.053-1991 Methods for chemical analysis of iron and steel. Determination of silicon in steel with tungsten content Gravimetric method
  • JUS C.A1.430-1987 Methods far chemical analysis of nickel and nickel alloys. Ferronickel. Determination of silicon con-tent. Gravimetric method
  • JUS B.E4.212-1988 Labotatory glassttare and accessories. Chemical test-tube. Quality requirements
  • JUS C.A1.254-1980 Methods for chemical analysis of aluminium and aluminium alloys. Gravimetric determination of silicon. Perchloric acid method
  • JUS C.A1.166-1978 Methods for chemical analysis of copper and copper altoys. Gravimetric determination of tin in copper alloys
  • JUS C.A1.314-1981 Methods for chemical analysis of magnesium and magnesium alloys. Gravimetric determination of thorium in magnesium alloys
  • JUS C.A1.168-1982 Methods for chemical analya's of copper and copper alloys. Gravimetric determination of zine in copper alloys
  • JUS C.A1.197-1979 Methods for chemical analysis of copper and copper alloys. Eletrogravimetric determination oflead and copper alloys
  • JUS C.A1.237-1990 Methods for chemical analysis of cadmium. Determination of silver content. Flame atomic absorption spectrometric method
  • JUS C.A1.615-1980 Methods for chemical analysis of copper and copper alloys. Determination ofzinc by atomic absorption
  • JUS C.A1.361-1982 Methods for chemical analysis of zinc alloys. Determination of aluminium by atomic absorption speetro-photometry
  • JUS C.A1.235-1990 Metbods for cbemical aualysis of cadmium. Determination of copper content. Flame atomic absorption svectrometric metbo?
  • JUS C.A1.236-1990 Hethods for chemical saalysis of cadmium. Determination of lead content. Fla?e atomic absorption spectrometric method
  • JUS C.A1.266-1978 Methods for chemical analysis of aluminium and aluminium allovs. Determination of lead by atomic absorption
  • JUS C.A1.612-1979 Methods for chemkal analysis of copper and copper alloys. Determination of manganese by atomic absorption
  • JUS C.A1.313-1980 Methods for chemical analysis of magneshim and magnesium alloys. Determination of zine by atomic absorption
  • JUS C.A1.267-1978 Methods for chemical analysis of ahmanrum and aluminium alloys. Determination of chromium bv atomic absorption
  • JUS C.A1.272-1980 Methods for chemical analysis of aluminium and aluminium alloys. Determination of tron by atomic absorption
  • JUS C.A1.238-1990 Metha?s for chemical analysis of cadmium. Determination of zine content. Flame atomic absorption spectroinetric method
  • JUS C.A1.611-1979 Methods for chemical analysis of copper and copper alloys. Determination of nickel by atomic absorpfion
  • JUS C.A1.613-1979 Methods for chemical analysis of copper and copper alloys. Determination ofiron by atomic absorption
  • JUS C.A1.152-1978 Methods for chemical analvsis of copper and copper alhys. Electrogravimetric determination ofcopper in copper aloys
  • JUS C.A1.616-1980 Methods for chemical analvsis ofcopper and copper alloys. Votumetric determination ofcontent ofiron as alloving element
  • JUS C.A1.404-1982 Methods for chemical analysis of ferroalloys. Gmrimauiu determination of silicon in ferro-manganese and manganese-metals
  • JUS C.A1.424-1980 Methods for chemical analysis of ferroalloys. Determination of aluminium by atomic absorption in ferro-silicon
  • JUS C.A1.185-1979 Methods for chemical analysis uf copper and copper alloys. Electrogntvimetric determination ofcopper and kad in copper alloys
  • JUS C.A1.609-1979 Methods for chemical analysis of copper and copper alloys. Determination of kad by atomic absorption
  • JUS C.A1.265-1978 Methods for chemical anatysis of aluminium and aluminium alhys. Determination of nickel by atomic absorption
  • JUS C.A1.178-1981 Methods for chemical analysis of copper and copper alloys. Gravimetric determination of aluminium in copper and copper alloys
  • JUS C.A1.608-1979 Methods for chemical anafysisof copper and copper aUoys. Electrogravimetric determination of copper in low-alloyed copper
  • JUS C.A1.619-1982 Methods for chemical analysis of copper and copper alloys. Gravimetric determination ofsilicon in copper alloys (by sulphuric acid method)
  • JUS C.A1.263-1981 Methods for chemical analysis of aluminium and aluminium alloys. Determination of zine content b\ atomic absorption spectrophotometry
  • JUS C.A1.363-1982 Methods for chemical analysis of zinc and zinc alloys. Determination of cadmium by atomic absorpti-on spectrophotometry
  • JUS C.A1.362-1982 Methods for chemical analysis of zinc and zinc alloys. Determination of lead by atomic absorption spec-trophotometry
  • JUS C.A1.364-1982 Methods for chemical analysis of zinc and zinc alloys. Determination of copper by atomic absorption spec troph o tometry
  • JUS C.A1.622-1985 Method for chemical analysis of copper and copper alloys. Determination of chromivm by atomic absorption spectrophotometry
  • JUS C.A1.264-1978 Methods for chemical analysis oj alummtum and ahtmintum alloys. Determination ofcopper by atomic absorption
  • JUS C.A1.412-1982 Methods for chemical analysis of ferro-alloys. Gravimetric determination of silicon in ferro-chromium (insoluble in acids)
  • JUS C.A1.173-1982 Method for chemical analysis of copper and copper alloys. Gravimetric determinat/on of silicon in co- pper alloys (by perhioric acid method)

中华人民共和国环境保护部, Chemisorbed weight

  • GB 11914-1989 Water quality-Determination of the chemical oxygen demand-Dichromate method

Professional Standard - Environmental Protection, Chemisorbed weight

  • HJ 828-2017 Water quality-Determination of the chemical oxygen demand-Dichromate method

Anhui Provincial Standard of the People's Republic of China, Chemisorbed weight

  • DB34/T 2127.6-2014 Methods of Analysis of Samples for Regional Geochemical Surveys Part 6: Determination of Gold Content by Foam Adsorption-Graphite Furnace Atomic Absorption Spectrometry
  • DB34/T 2127.5-2014 Methods of Analytical Samples for Regional Geochemical Surveys Part 5: Determination of Gold Content by Foam Adsorption-Plasma Mass Spectrometry
  • DB34/T 2580-2015 Copper telluride chemical analysis method Determination of tellurium content Potassium dichromate-ferrous ammonium sulfate volumetric method
  • DB34/T 2879-2017 Methods for chemical analysis of copper slag tailings - Determination of copper content - Atomic absorption spectrometry

SE-SIS, Chemisorbed weight

  • SIS SS 02 81 42-1991 Determination of Chemical oxygen demand in water — CODcr oxidation with dichromate
  • SIS SS-EN 24 943-1991 Chemical analysis of ferrous metal — Deter- mination of copper content — Flame atomic absorption spectrometric method

Japanese Industrial Standards Committee (JISC), Chemisorbed weight

  • JIS K 6558-8-3:2016 Leather -- Chemical determination of chromic oxide content -- Part 3: Quantification by atomic absorption spectrometry
  • JIS M 8250:2015 Iron ores -- Determination of hygroscopic moisture in analytical samples -- Gravimetric, Karl Fischer titration and mass-loss methods
  • JIS A 1906:2008 Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Measurement of adsorption flux with supplying constant concentration of contaminant air of VOC and aldehydes without formaldehyde
  • JIS A 1906:2015 Performance test of sorptive building materials of reducing indoor air pollution with small chamber -- Measurement of adsorption flux with supplying constant concentration of contaminant air of VOC and aldehydes without formaldehyde

RU-GOST R, Chemisorbed weight

  • GOST 12597-1967 Sorbents. Method for determination of moisture fraction of mass in activated carbons and catalysts on their base

NL-NEN, Chemisorbed weight

  • NEN 6221-1980 Chemical analysis of iron and steel Gravimetric determination of the silicon content in iron and steel (perchloric acid method)
  • NEN 6211-1978 Chemical analysis of iron and steel - Gravimetric determination of the nickel content in iron and steel
  • NEN 6213-1978 Chemical analysis of iron and steel - Gravimetric determination of the total content of niobium and tantalum in steel
  • NEN 6228-1985 Chemical analysis of iron and steel - Determination of the tin content in iron and steel by atomic absorption spectrometry
  • NEN 6214-1978 Chemical analysis of iron and steel - Determination of the magnesium content in iron by atomic absorption spectrometry
  • NEN 6214-1984 Chemical analysis of iron and steel - Determination of the magnesium content in iron by atomic absorption spectrometry
  • NEN 6227-1983 Chemical analysis of iron and steel Determination of the copper content in iron and steel by atomic absorption spectrometry

Professional Standard - Coal, Chemisorbed weight

  • MT/T 1046-2007 Determination of chemical oxygen demand of coal mine water (method of potassium dichromate)

AENOR, Chemisorbed weight

  • UNE 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
  • UNE-EN ISO 5398-3:2008 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007)
  • UNE-EN ISO 6978-1:2006 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 )
  • UNE 36329-1:1991 CHEMICAL ANALYSIS OF FERROUS METAL. DETERMINATION OF COPPER CONTENT. FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD.

Professional Standard - Rare Earth, Chemisorbed weight

  • XB/T 611-2009 Chemical analysis method of rare earth oxalate-Determination of ignition loss content-Gravimetry
  • XB/T 612.1-2009 Chemical analysis methods of scraps of neodymium iron boron-Part 1:Determination of total rare earth oxides content-Gravimetry
  • XB/T 621.1-2016 Chemical analysis methods for holmium ferroalloy.Part 1:Determination of rare earth total cotent.Gravimetry
  • XB/T 616.1-2012 Chemical analysis methods of gadolinium ferroalloy.Part 1:Determination of total rare earth content.Gravimetry
  • XB/T 614.1-2011 Chemical analysis method of gadolinium-magnesium alloy.Part 1:Determination of total rare earth content.Gravimetry

Professional Standard - Ferrous Metallurgy, Chemisorbed weight

  • YB/T 4006-1991 Ignition loss determined by gravimetric method for chemical analysis of high-quality magnesia

ZA-SANS, Chemisorbed weight

  • SANS 5398-3:2010 Leather - Chemical determination of chromic oxide content Part 3: Quantification by atomic absorption spectrometry

Universal Oil Products Company (UOP), Chemisorbed weight

  • UOP 954-2011 Loss on Ignition (LOI) for Fresh, Regenerated, Used, and Spent Catalysts, Catalyst Supports, and Adsorbents

IT-UNI, Chemisorbed weight

Indonesia Standards, Chemisorbed weight

  • SNI ISO 5398-3:2013 Leather- Chemical determination of chromic oxide content - Part 3. Quantification by atomic absorption spectrometry

ES-UNE, Chemisorbed weight

  • UNE-EN ISO 5398-3:2019 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018)
  • UNE-EN 16845-1:2019 Photocatalysis - Anti-soiling chemical activity using adsorbed organics under solid/solid conditions - Part 1: Dyes on porous surfaces

GOSTR, Chemisorbed weight

  • GOST 28726.1-2017 Natural gas. Determination of mercury. Part 1. Sampling of mercury by chemisorption on iodine

VN-TCVN, Chemisorbed weight

  • TCVN 3896-1984 Natural gases.Method of absorption for the determination of carbon dioxide and total of gaseous acid contents by VTI-2

工业和信息化部, Chemisorbed weight

  • YS/T 1207-2017 Chemical analysis method for the amount of ruthenium in alumina-based ruthenium materials Determination of the amount of ruthenium Hydrogen reduction gravimetric method
  • YS/T 1227.1-2018 Methods for chemical analysis of crude tellurium Part 1: Gravimetric method for determination of tellurium content
  • YS/T 1047.8-2015 Methods for chemical analysis of copper magnetite Part 8: Gravimetric method for determination of silica content
  • YS/T 1201.1-2017 Methods for chemical analysis of ruthenium trichloride Part 1: Determination of the amount of ruthenium Hydrogen reduction gravimetric method
  • YS/T 1121.1-2016 Methods for chemical analysis of palladium chloride Part 1: Determination of palladium content Diacetyl oxime gravimetric method
  • YS/T 739.4-2021 Methods of chemical analysis of aluminum electrolytes Part 4: Gravimetric method for determination of alumina content
  • YS/T 1122.1-2016 Methods for chemical analysis of chloroplatinic acid Part 1: Determination of platinum amount Ammonium chloride precipitation gravimetric method
  • YS/T 1342.1-2019 Methods for chemical analysis of secondary battery waste Part 1: Determination of nickel content Diacetyl oxime gravimetric method and flame atomic absorption spectrometry
  • YS/T 1229.1-2018 Methods for chemical analysis of crude nickel hydroxide Part 1: Determination of nickel content Diacetyl oxime gravimetric method
  • YS/T 1329.3-2019 Methods of chemical analysis of copper telluride Part 3: Determination of gold and silver content Fire gold gravimetric method
  • YS/T 575.19-2021 Methods for chemical analysis of bauxite ores Part 19: Gravimetric method for determination of loss on ignition
  • YS/T 1158.2-2016 Methods for chemical analysis of copper indium gallium selenide targets Part 2: Gravimetric method for determination of selenium content
  • YS/T 1582.2-2022 Methods of chemical analysis of crude antimony Part 2: Determination of gold content Fire assay gravimetric method
  • YS/T 1227.2-2018 Methods for chemical analysis of crude tellurium Part 2: Determination of the amount of gold and silver Fire assay gold gravimetric method
  • YS/T 1396.1-2020 Methods for chemical analysis of tetraammine platinum dichloride Part 1: Gravimetric method for determination of platinum content
  • YS/T 1208.1-2017 Methods for chemical analysis of bis(acetonitrile)palladium dichloride Part 1: Determination of palladium content Diacetyl oxime gravimetric method
  • YS/T 1120.1-2016 Methods of chemical analysis of gold-tin alloys Part 1: Determination of gold content Fire assay gravimetric method
  • YS/T 575.22-2021 Methods of chemical analysis of bauxite ores Part 22: Gravimetric method for determination of wet water content
  • YS/T 1329.1-2019 Methods for chemical analysis of copper telluride Part 1: Determination of tellurium content Potassium dichromate titration method

Professional Standard - Urban Construction, Chemisorbed weight

  • CJ/T 56-1999 Municipal sewage.Determination of chemical oxygen demand.Potassium dichromate method
  • CJ/T 3018.12-1993 Leachate.Determination of the chemical oxygen demand(COD).Potassium dichromate method

IN-BIS, Chemisorbed weight

  • IS 13938 Pt.1-1994
  • IS 13840 Pt.2-1993 Chemical analysis of ferrotitanium. Part 2: Determination of silicon by gravimetric method
  • IS 13840 Pt.3-1993 Chemical analysis of ferrotitanium. Part 32: Determination of titanium by cupferron (gravimetric) method
  • IS 13840 Pt.1-1993 Chemical analysis of ferrotitanium. Part 1: Determination of carbon by the direct combustion gravimetric method

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Chemisorbed weight

  • ASHRAE LV-11-C034-2011 Quantifying Chemical/Biological Event Severity with Vulnerability-Based Performance Metrics

PL-PKN, Chemisorbed weight

  • PN C01370-1953 More important units and quantities used in physical chemistry -- Designations
  • PN EN 24943-1992 Chemical analysis of ferrous metal. Determination of copper content. Flame atomic absorption spectrometric method

Sichuan Provincial Standard of the People's Republic of China, Chemisorbed weight

  • DB51/T 1789.5-2014 Determination of Heavy Metal Content in Chemical Test of Bamboo Mats and Bamboo Products

Xinjiang Provincial Standard of the People's Republic of China, Chemisorbed weight

  • DB65/T 4366-2021 Determination of Chemical Oxygen Demand in High Chloride Surface Water by Acidification Air Blowing-Potassium Dichromate Method

Lithuanian Standards Office , Chemisorbed weight

  • LST EN ISO 5398-3:2007 Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2007)
  • LST EN ISO 6978-1:2005 Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine (ISO 6978-1:2003 )

国家市场监督管理总局、中国国家标准化管理委员会, Chemisorbed weight

  • GB/T 14506.34-2019 Methods for chemical analysis of silicate rocks—Part 34 :Determination of loss on ignition—Gravimetric method

Jiangxi Provincial Standard of the People's Republic of China, Chemisorbed weight

  • DB36/T 814.1-2014 Methods for chemical analysis of holmium-iron alloys - part 1: gravimetric method for the determination of the total amount of rare earths

GM Europe, Chemisorbed weight

  • GME QK 001017-1983 Polypropylen mit 30 Massenanteil in % Glasfasern, chemisch gekoppelt Polypropylene with 30 % by Mass Glass Fibre, Chemical Couppled German

HU-MSZT, Chemisorbed weight

RO-ASRO, Chemisorbed weight

  • STAS SR EN 24943-1994 Chemical analysis of ferrous metal. Determination of copper content. Flame atomic absorption spectrometric method




Copyright ©2007-2023 ANTPEDIA, All Rights Reserved