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How to measure the content of UV

How to measure the content of UV, Total:147 items.

In the international standard classification, How to measure the content of UV involves: Paints and varnishes, Fuels, Organic chemicals, Products of the chemical industry, Fertilizers, Natural gas, Sugar. Sugar products. Starch, General methods of tests and analysis for food products, Air quality, Plastics, Petroleum products in general, Paper products, Beekeeping, Farming and forestry, Wood-based panels, Lubricants, industrial oils and related products, Spices and condiments. Food additives, Laboratory medicine, Analytical chemistry, Materials and articles in contact with foodstuffs, Metalliferous minerals, Non-destructive testing, Water quality.


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, How to measure the content of UV

  • GB/T 33374-2016 Ultraviolet curable coatings—Determination of volatile content
  • GB/T 35241-2017 Test methods for volatile content of ultraviolet curable coatings for wood products
  • GB/T 34100-2017 Test method for determination of total sulfur in light hydrocarbons,spark ignition engine fuel ,diesel engine fuel, and engine oil—Ultraviolet fluorescence method
  • GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry

NL-NEN, How to measure the content of UV

  • NEN 6581-1985 Rain water - UV-photometric determination of nitrate content

Professional Standard - Petrochemical Industry, How to measure the content of UV

  • SH/T 0198-1992 Determination of phenol content in lubricating oil (ultraviolet absorption method)
  • SH/T 0409-1992 Determination of Aromatics Content in Liquid Paraffin (UV Spectrophotometry)
  • SH/T 0181-2005 Standard test method for naphthalene hydrocarbons in jet fuels by ultraviolet spectrophotometry
  • SH/T 0181-1992 Method for Determination of Naphthalene Hydrocarbon Content in Jet Fuel (Ultraviolet Spectrophotometry)
  • SH/T 1498.5-1997 Nylon 66 salt.Determination of content of pseudo diaminocyclohexane.Ultraviolet spectrophotometric method
  • SH/T 0689-2000 Standard test method for determination of total sulfur in light hydrocarbons,motor fuels and oils by ultraviolet fluorescence

Association Francaise de Normalisation, How to measure the content of UV

  • NF X20-518*NF ISO 20729:2018 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence method
  • NF ISO 20729:2018 Gaz natural - Détermination des composés soufrés - Détermination de la teneur en soufre total par la méthode par fluorescence UV
  • NF EN ISO 20846:2019 Produits pétroliers - Détermination de la teneur en soufre des carburants pour automobiles - Méthode par fluorescence ultraviolette
  • NF M07-109*NF EN ISO 20846:2019 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • NF M07-109*NF EN ISO 20846:2004 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • NF M07-109*NF EN ISO 20846:2011 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • NF M07-073:2001 Petroleum products - Determination of the content of total aromatic hydrocarbons in saturated fractions - Ultra-Violet absorbance spectrometric method for low contents.
  • NF ISO 17198:2015 DME comme carburants ou combustibles - Détermination de la teneur en soufre total - Méthode par fluorescence ultraviolet
  • NF M07-122*NF EN 15486:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method.
  • NF X43-019:1983 Atmospheric pollution. Determination of the sulphur dioxide content of the ambient air by means of ultraviolet fluorescence.
  • FD M07-170:2018 Produits pétroliers - Détermination de la teneur en colorants et traceur fiscaux - Méthode par chromatographie liquide haute performance et détection par spectrométrie UV-Visible
  • NF EN 17178:2019 Produits pétroliers liquides - Détermination de la teneur en soufre volatil dans les gaz de pétrole liquéfiés par spectroscopie de fluorescence ultra-violette
  • NF M41-027*NF EN 17178:2019 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
  • XP M07-115:2003 Petroleum products - Determination of Solvent Yellow 124 content in middle distillates - Method by extraction with hydrochloric acid and determination by UV-Visible spectrophotometry
  • NF ISO 20635:2019 Formules infantiles et produits nutritionnels pour adultes - Détermination de la teneur en vitamine C par chromatographie liquide à (ultra) haute performance avec détection dans l'ultraviolet ((CL(U)HP-UV)
  • XP M07-113:2003 Produits pétroliers - Détermination de la teneur en traceur Solvent Yellow 124 dans les distillats moyens - Méthode par chromatographie liquide à haute performance avec détection par spectrophotométrie UV-Visible
  • NF EN 17550:2021 Aliments des animaux - Méthodes d'échantillonnage et d'analyse - Détermination de la teneur en caroténoïdes des aliments composés et des prémélanges pour animaux par chromatographie liquide à haute performance couplée à une détection UV (...

RU-GOST R, How to measure the content of UV

Hebei Provincial Standard of the People's Republic of China, How to measure the content of UV

  • DB13/T 5028-2019 Determination of total sulfur content in alcohol-based fuels by ultraviolet fluorescence method
  • DB13/T 2899-2018 Determination of iminodisuccinate content in urea by ultraviolet-visible spectrophotometry

国家能源局, How to measure the content of UV

  • SH/T 0966-2017 Determination of aromatic hydrocarbon content in white oil by UV spectrophotometry

European Committee for Standardization (CEN), How to measure the content of UV

  • EN ISO 24443:2021 Cosmetics - Determination of sunscreen UVA photoprotection in vitro (ISO 24443:2021, Corrected version 2022-02)
  • EN ISO 24443:2012 Determination of sunscreen UVA photoprotection in vitro
  • EN ISO 20846:2019 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)
  • EN 14212:2012/AC:2014 Ambient air - Standard method for the measurement of the concentration of sulphur dioxide by ultraviolet fluorescence
  • prEN 25666-2-1992 Water quality; determination of total mercury by flameless atomic absorption spectrometry; part 2: method after pretreatment with ultraviolet radiation (ISO 5666-2:1983)

VN-TCVN, How to measure the content of UV

  • TCVN 7726-2007 Ambient air.Determination of sulfur dioxide.Ultraviolet fluorescence method

Professional Standard - Agriculture, How to measure the content of UV

  • NY/T 1116-2006 Fertilizers-Determination of nitrate nitrogen content.UItraviolet spectro-photometric method

International Organization for Standardization (ISO), How to measure the content of UV

  • ISO/DIS 11626 Natural gas- Determination of sulfur compounds- Determination of hydrogen sulfide content by UV absorption method
  • ISO/CD 20846:2023 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method
  • ISO 20729:2017 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence method
  • ISO 20846:2011 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • ISO 17198:2014 Dimethyl ether (DME) for fuels - Determination of total sulfur, ultraviolet fluorescence method
  • ISO 20846:2019 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method
  • ISO 20846:2004 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method
  • ISO/PRF 6923:1979 Determination of monomeric diisocyanate content in coating materials and similar products using HPLC-UV
  • ISO 5666-2:1983 Water quality; Determination of total mercury by flameless atomic absorption spectrometry; Part 2: Method after pretreatment with ultraviolet radiation
  • ISO 6923:2023 Paints and varnishes — Determination of monomeric diisocyanate content in coating materials and similar products using high performance liquid chromatography with ultraviolet detection (HPLC-UV)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to measure the content of UV

  • GB/T 18932.6-2002 Method for the determination of glycerol contents in honey--UV spectrophotometric method
  • GB/T 23196-2008 Determination of ferulic acid content in propolis.HPLC-UV method
  • GB/T 22996-2008 Determination of ginsenosides in ginseng.LC-UV method
  • GB/T 11060.13-2023 Natural gas—Determination of sulfur compound—Part 13:Determination of hydrogen sulfide content by ultraviolet absorption method
  • GB/T 18932.18-2003 Method for the determination of hydroxymethylfurfural in honey-HPLC-UV detection method
  • GB/T 11060.8-2012 Natural gas.Determination of sulfur compound.Part 8:Determination of total sulfur content by ultraviolet fluorescence method
  • GB/T 19427-2003 Method for the determination of rutin,myricetin,quercetin,kaempferol,apigenin,pinocembrin,chrysin,galangin contents in propolis-LC-MS-MS detection method and LC-UV detection method

British Standards Institution (BSI), How to measure the content of UV

  • BS EN ISO 20846:2011 Petroleum products. Determination of sulfur content of automotive fuels. Ultraviolet fluorescence method
  • BS EN ISO 20846:2019 Petroleum products. Determination of sulfur content of automotive fuels. Ultraviolet fluorescence method
  • BS ISO 20729:2017 Natural gas. Determination of sulfur compounds. Determination of total sulfur content by ultraviolet fluorescence method
  • BS ISO 17198:2014 Dimethyl ether (DME) for fuels. Determination of total sulfur, ultraviolet fluorescence method
  • BS EN 15486:2007 Ethanol as a blending component for petrol. Determination of sulfur content. Ultraviolet fluorescence method
  • 23/30450716 DC BS ISO 11626. Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide content by UV absorption method
  • BS EN 17178:2019 Liquid petroleum products. Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
  • BS ISO 6923:2023 Paints and varnishes. Determination of monomeric diisocyanate content in coating materials and similar products using high performance liquid chromatography with ultraviolet detection (HPLC-UV)
  • BS EN 16956:2017 Cosmetics. Analytical methods. HPLC/UV method for the identification and assay of hydroquinone, ethers of hydroquinone and corticosteroids in skin whitening cosmetic products

AENOR, How to measure the content of UV

  • UNE-EN 15486:2008 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method
  • UNE-EN ISO 20846:2012 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2011)
  • UNE-EN 12396-3:2001 Non-fatty foods. Determination of dithiocarbamate and thiuram disulfide residues. Part 3: UV spectrometric xanthogenate method.

Danish Standards Foundation, How to measure the content of UV

  • DS/EN 15486:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method
  • DS/EN ISO 20846:2011 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method

Lithuanian Standards Office , How to measure the content of UV

  • LST EN 15486-2007 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method
  • LST EN ISO 20846:2012 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2011)

Korean Agency for Technology and Standards (KATS), How to measure the content of UV

  • KS M ISO 20846:2021 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method
  • KS M ISO 20846:2012 Petroleum products-Determination of sulfur content of automotive fuels-Ultraviolet fluorescence method
  • KS M ISO 20846-2012(2017) Petroleum products-Determination of sulfur content of automotive fuels-Ultraviolet fluorescence method

KR-KS, How to measure the content of UV

  • KS M ISO 20846-2021 Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method

Sichuan Provincial Standard of the People's Republic of China, How to measure the content of UV

  • DB51/T 1689-2013 Determination of total sulfur content in liquefied natural gas (LNG) by ultraviolet fluorescence method
  • DB51/T 1699-2013 Determination of total sulfur content in liquefied petroleum gas (LPG) by ultraviolet fluorescence method

Ningxia Provincial Standard of the People's Republic of China, How to measure the content of UV

  • DB64/T 1515-2017 Determination of Total Glucosides in Sheep Placenta Capsules by Ultraviolet Spectrophotometry

ES-UNE, How to measure the content of UV

  • UNE-EN ISO 20846:2020 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)
  • UNE-EN 17178:2020 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy

German Institute for Standardization, How to measure the content of UV

  • DIN EN ISO 20846:2019-12 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019); German version EN ISO 20846:2019
  • DIN ISO 13964:1999 Air quality - Determination of ozone in ambient air - Ultraviolet photometric method (ISO 13964:1998)
  • DIN EN ISO 20846:2019 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2019)
  • DIN EN 15486:2007 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method; English version of DIN EN 15486:2007-11
  • DIN EN 15486:2007-11 Ethanol as a blending component for petrol - Determination of sulfur content - Ultraviolet fluorescence method; German version EN 15486:2007
  • DIN EN ISO 24443:2012 Determination of sunscreen UVA photoprotection in vitro (ISO 24443:2012); German version EN ISO 24443:2012
  • DIN EN ISO 24443:2013 Determination of sunscreen UVA photoprotection in vitro (ISO 24443:2012); German version EN ISO 24443:2012
  • DIN EN 17178:2018 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy; German and English version prEN 17178:2018
  • DIN EN 17178:2019 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy
  • DIN EN 17178:2019-12 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy; German version EN 17178:2019
  • DIN EN ISO 20846:2012 Petroleum products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO 20846:2011); German version EN ISO 20846:2011
  • DIN EN 17178:2017 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence; German and English version prEN 17178:2017

PL-PKN, How to measure the content of UV

  • PN-ISO 20729-2020-10 P Natural gas -- Determination of sulfur compounds -- Determination of total sulfur content by ultraviolet fluorescence method
  • PN-EN ISO 20846-2020-03 P Petroleum products--Determination of sulfur content of automotive fuels--Ultraviolet fluorescence method (ISO 20846:2019)
  • PN C97088-1987 Coal derivative products UV spectrophotometric determination of tar acids content in coal tar and oils
  • PN-EN 17178-2020-01 P Liquid petroleum products--Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy

Professional Standard - Chemical Industry, How to measure the content of UV

  • HG/T 3027-1988(1997) Determination of plasticizer content in polymethylmethacrylate-Ultraviolet spectrometry method
  • HG/T 3027-1988 Determination of plasticizer content in polymethylmethacrylate-Ultraviolet spectrometry method
  • HG/T 4952-2016 Determination of ultraviolet absorbent for TAC film by High Performance Liquid Chromatographic method

海关总署, How to measure the content of UV

  • SN/T 5153-2019 Determination of fluorescent whitening agent content in household paper by UV spectroscopy

(U.S.) Ford Automotive Standards, How to measure the content of UV

GOSTR, How to measure the content of UV

  • GOST ISO 20846-2016 Liquid petroleum products. Determination of sulfur content of automotive fuels. Ultraviolet fluorescence method

Tianjin Provincial Standard of the People's Republic of China, How to measure the content of UV

  • DB12/T 884-2019 Determination of Polysaccharide Content in Lily Bulbs by UV/Vis Spectrophotometry

Japanese Industrial Standards Committee (JISC), How to measure the content of UV

  • JIS K 2541-6:2003 Crude oil and petroleum products -- Determination of sulfur content Part 6: Ultraviolet fluorescence method
  • JIS K 2541-6:2013 Crude petroleum and petroleum products.Determination of sulfur content Part 6: Ultraviolet fluorescence method
  • JIS K 2180-5:2013 Dimethylether (DME) for fuels -- Part 5: Determination of total sulfur -- Ultraviolet fluorescence method

Fujian Provincial Standard of the People's Republic of China, How to measure the content of UV

  • DB35/T 1351-2013 Determination of total sulfur content in gaseous hydrocarbons and liquefied petroleum gases by ultraviolet fluorescence method

国家市场监督管理总局、中国国家标准化管理委员会, How to measure the content of UV

  • GB/T 11060.8-2020 Natural gas—Determination of sulfur compounds—Part 8:Determination of total sulfur content by ultraviolet fluorescence method

American Society for Testing and Materials (ASTM), How to measure the content of UV

  • ASTM D5453-03 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
  • ASTM D5453-03a Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
  • ASTM D1768-89(2003) Standard Test Method for Sodium Alkylbenzene Sulfonate in Synthetic Detergents by Ultraviolet Absorption
  • ASTM D5453-04 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
  • ASTM E878-12 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrophotometry
  • ASTM D5453-00 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
  • ASTM D5453-00e1 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Motor Fuels and Oils by Ultraviolet Fluorescence
  • ASTM D6667-14 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases by Ultraviolet Fluorescence
  • ASTM D7511-09e2 Standard Test Method for Total Cyanide by Segmented Flow Injection Analysis, In-Line Ultraviolet Digestion and Amperometric Detection
  • ASTM D7511-12 Standard Test Method for Total Cyanide by Segmented Flow Injection Analysis, In-Line Ultraviolet Digestion and Amperometric Detection
  • ASTM E878-01 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Untraviolet Spectrometry
  • ASTM E878-96 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Untraviolet Spectrometry
  • ASTM E878-01(2005) Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrometry
  • ASTM E878-11 Standard Test Method for Determination of Titanium in Iron Ores and Related Materials by Diantipyrylmethane Ultraviolet Spectrometry
  • ASTM D8496-23 Standard Test Method for Determination of Hydroquinone (HQ) Content in Vinyl Acetate Monomer (VAM) Using Ultraviolet-Visible (UV-Vis) Spectrophotometer
  • ASTM D7551-10(2015) Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases and Natural Gas by Ultraviolet Fluorescence
  • ASTM D7620-10 Standard Test Method for Determination of Total Sulfur in Liquid Hydrocarbon Based Fuels by Continuous Injection, Air Oxidation and Ultraviolet Fluorescence Detection
  • ASTM D7620-10(2015) Standard Test Method for Determination of Total Sulfur in Liquid Hydrocarbon Based Fuels by Continuous Injection, Air Oxidation and Ultraviolet Fluorescence Detection
  • ASTM D7551-10 Standard Test Method for Determination of Total Volatile Sulfur in Gaseous Hydrocarbons and Liquefied Petroleum Gases and Natural Gas by Ultraviolet Fluorescence
  • ASTM D5904-96 Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
  • ASTM D5904-02 Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
  • ASTM D5904-02(2009) Standard Test Method for Total Carbon, Inorganic Carbon, and Organic Carbon in Water by Ultraviolet, Persulfate Oxidation, and Membrane Conductivity Detection
  • ASTM D5453-08b Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D5453-19 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D5453-08a Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D5453-19a Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D5453-16 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D5453-16e1 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D5453-08 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons, Spark Ignition Engine Fuel, Diesel Engine Fuel, and Engine Oil by Ultraviolet Fluorescence
  • ASTM D8267-19 Standard Test Method for Determination of Saturated Hydrocarbon, Aromatic, and Diaromatic Content of Aviation Turbine Fuels Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Det
  • ASTM D8368-21 Standard Test Method for Determination of Totals of Saturate, Aromatic, Polyaromatic and Fatty Acid Methyl Esters (FAME) Content of Diesel Fuel Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Detection (GC-VUV)
  • ASTM D8368-22a Standard Test Method for Determination of Totals of Aromatic, Polyaromatic and Fatty Acid Methyl Esters (FAME) Content of Diesel Fuel Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectr
  • ASTM D8267-19a Standard Test Method for Determination of Total Aromatic, Monoaromatic and Diaromatic Content of Aviation Turbine Fuels Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Detecti

中华全国供销合作总社, How to measure the content of UV

  • GH/T 1290-2020 Determination of the total content of Zanthoxylum amide in Zanthoxylum bungeanum and Zanthoxylum bungeanum processing products by UV spectrophotometry

工业和信息化部, How to measure the content of UV

  • HG/T 5674-2020 Method for determination of ultraviolet absorber content in triacetyl cellulose (TAC) films with optical functional films

Taiwan Provincial Standard of the People's Republic of China, How to measure the content of UV

  • CNS 14505-2001 Method of test for total sulfur in light hydrocarbons,motor fuels and oils by ultraviolet fluorescence

CEN - European Committee for Standardization, How to measure the content of UV

  • PREN 17178-2018 Liquid petroleum products - Determination of the total volatile sulfur content in liquefied petroleum gases by ultraviolet fluorescence spectroscopy

国家质量监督检验检疫总局, How to measure the content of UV

  • SN/T 4383-2015 Determination of polyvinyl alcohol (PVA) content in glutinous rice paper, food contact materials, by UV-visible spectrophotometry




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