Determination method for sulfate content in industrial ethylene glycol antimony

Determination method for sulfate content in industrial ethylene glycol antimony, Total:463 items.

The international standard classification for "Determination method for sulfate content in industrial ethylene glycol antimony" includes: Alcohols. Ethers , Acids , Metalliferous minerals , Chemical analysis , Other non-ferrous metals and their alloys , Organic acids , Plastics , Coals , Salts , Rubber , Lead, zinc, tin and their alloys , Fertilizers , Pigments and extenders , Aromatic hydrocarbons , Man-made fibres , Chemical analysis of metals , Non-ferrous metals in general , Non-metalliferous minerals .

The Chinese standard classification for "Determination method for sulfate content in industrial ethylene glycol antimony" includes: Basic organic chemicals , Inorganic acid and alkali , Non-ferrous metal ores in general , Basic standards and general methods for water treatment agent , Oxide and elementary substance , General organic chemicals , Basic standards and general methods for synthetic resin and plastic , Coal analysis methods , Inorganic salt , Heavy metal ore , Rubber products in general , Chemical raw material ore , Chemical fertilizer and chemical soil conditioner , Fuel oil , Basic standards and general methods for dye , Coal tar processed products , Chemical fibre in general , Heavy metals and their alloys analysis method , Basic standards and general methods .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14571.2-1993 glycol for industrial use. Determination of diethylene glycol and triethylene glycol. Gas chromatographic method
GB/T 14571.3-1993 Ethylene glycol for industrial use. Determination of content of total aldehydes present. Spectrophotometric method
GB/T 12684.4-1990 Boric acid for industrial use--Determination of sulphate content by visual turbidimetry
GB/T 15817-1995 Determination of mineral sulfate content in detergents－Gravimetric method
GB/T 6276.7-2010 Determination of ammonium hydrogen carbonate for industrial use—Part 7:Arsenic content—Silver diethyl dithiocarbamate photometric method
GB/T 11198.7-1989 Sulphuric acid for industrial use--Determination of lead content--Dithizone photometric method
GB/T 15925-1995 Method for chemical analysis of antimony ores―Determination of antimony content―Cerimetric titeration
GB/T 11213.5-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Barium sulphate gravimetric method
GB 4581.4-1984 Alunite ores--Determination of sulphur content for sulphate--Barium sulphate gravimetric method
GB 9018.3-1988 Celestite ores--Determination of sulphate content--Barium sulphate gravimetric method
GB/T 12680.2-1990 Test method for the insoluble substance in ethanol of alcohol soluble dyes
GB/T 14571.1-1993 glycol for industrial use . Determination of acidity . Titrimetric method
GB/Z 39124-2020 Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method
GB/T 1628.4-2000 Glacial acetic acid for industrial use-Determinati0n of formic acid content-Gas chromatographic method
GB/T 11213.6-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Turbidimetric method
GB/T 3253.4-2009 Methods for chemical analysis of antimony and antimony trioxide—Determination of sulfur content in antimony—Burning and Sodium hydroxide titration method
GB/T 7043.2-2001 Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method
GB/T 6276.4-1986 Ammonium hydrogen carbonate for industrial use--Determination sulphate content--Visible turbidimetric method
GB/T 14326-1993 Determination of carbon disulfide content in benzene
GB/T 11198.5-1989 Sulphuric acid for industrial use--Determination of arsenic content--Silver diethyldithiocarbamate photometric method
GB/T 218-1996 Determination of carbon dioxide content in the mineral carbonates associated with coal
GB/T 12684.3-1990 Boric acid for industrial use--Determination of sulphate content by reduction and titrimetry
GB/T 11198.1-1989 Sulphuric acid for industrial use--Determination of sulphuric acid content and calculation of free sulphur trioxide content of oleum--Titrimetric method
GB/T 14326-2009 Determination of carbon disulfide content in benzene
GB/T 11198.6-1989 Sulphuric acid for industrial use--Determination of arsenic content--Gutzeit method
GB/T 6276.7-1986 Ammonium hydrogen carbonate for industrial use--Determination of arsenic content--Silver diethyl dithiocarbamate photometric method
GB/T 1628.5-2000 Glacial acetic acid for industrial use-Determination of acetaldehyde content-Titrimetric method
GB/T 12010.6-1989 Determination for sodium acetate contents of polyvinyl alcohol resins
GB/T 14571.3-2022 Test method of ethylene glycol for industrial use—Part 3：Determination of content of aldehydes
GB/T 1628.3-2000 Glacial acetic acid for industrial use-Determination of formic acid content-Iodometric method
GB/T 14571.3-2008 glycol for industrial use - Determination of content of total aldehydes present - Spectrophotometric method
GB/T 6276.4-2010 Determination of ammonium hydrogen carbonate for industrial use—Part 4:Sulphate content—Visible turbidimetric method
GB/T 505-1965 Determination of mercaptan - sulfur in engine fuels(ammonia - copper sulfate method)
GB/T 11198.13-1989 Sulphuric acid for industrial use--Determination of chlorine content--Potentiometric method
GB/T 1628.6-2000 Glacial acetic acid for industrial use-Determination of iron content-Atomic absorption spectrometric method
GB/T 23836-2009 Determination of molybdate in industrial circulating cooling water - Spectrometric method using thiocyanate
GB/T 11198.12-1989 Sulphyric acid for industrial use--Determination of sulpur dioxide content--Iodometric method
GB/T 2441.8-2001 Determination of urea-Determination of sulphate content-Visible turbidimetric method
GB 12684.4-1990 Determination of Industrial Boric Acid Sulfate Content Visual Turbidimetry
GB/T 11198.9-1989 Sulphuric acid for industrial use--Determination of mercury content--Dithizone photometric method
GB/T 42439-2023 Methods for chemical phase analysis of antimony ore—Determination of antimony content in valentitnite, stibnite and antimonate
GB/T 15893.3-1995 Industrial circulating cooling water--Determination of sulfate--Gravimetric method

Shandong Provincial Standard of the People's Republic of China

DB37/T 377-2003 Determination method of sulfate content in peracetic acid solution

Professional Standard - Textile

FZ/T 50057-2022 Determination of total antimony content for poly(ethyleneterephthalate)fiber

Professional Standard - Electricity

DL 422.3-1991 Determination for iron content in industrial hydrochloric acid - Phenanthroline spectrophotometric method
DL 422.2-1991 Determination for industrial hydrochloric acid content - Volumetric method
DL 422.4-1991 Determination for sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method

Professional Standard - Petrochemical Industry

SH/T 1628.5-1996 Determination for aldehyde content in industrial vinyl acetate - Volumetric method
SH/T 1054-1991 Determination for ethanediol and triethylene glycol content in industrial diethylene glycol - Gas chromatographic method
SH/T 1055-1991 Determination of water content in industrial diethylene glycol by microcoulometric titration

Hebei Provincial Standard of the People's Republic of China

DB13/T 1297-2010 Determination of antimony sulfide content in fireworks and firecrackers mixture Potassium bromate volumetric method
DB13/T 1229-2010 Determination method of sulfate content in organic chemical products

Professional Standard - Commodity Inspection

SN/T 0839.8-1999 Industrial glycerols for import and export - Determination of arsenic content - Silver diethyldithiocarbamate photometric method
SN/T 4244-2015 Determination of chloride in ethylene glycol,diethylene glycol and triethylene

Professional Standard - Non-ferrous Metal

YS/T 239.1-2010 Methods for chemical analysis of antimony trisulfide—Part 1:Determination of arsenic content—Cerium sulfate titration method
YS/T 239.1-1994 Chemical analysis of antimony trisulfide
YS/T 997.2-2014 Methods for chemical analysis of antimony-doped tin oxide—Part 2:Determination of antimony content—Cerium sulfate titration method
YS/T 239.5-1994 Chemical analysis of antimony trisulfide Gravimetric method for determination of hydrochloric acid insolubles
YS/T 239.2-1994 Chemical analysis of antimony trisulfide. The barium sulfate gravimetric method for determination of combined sulfur

未注明发布机构

ASTM RR-D15-1031 2012 D7736-Test Method for Determination of Acids and Glycol Esters in Glycols
ASTM RR-D02-1266 1994 D5501-Test Method for Determination of Ethanol and Methanol Content in Fuels Containing Greater than 20 % Ethanol by Gas Chromatography
ASTM RR-D02-1615 2007 D7318-Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1296-2014 Determination of sodium chloride and sulfate content in industrial sodium carbonate by ion chromatography

Professional Standard - Chemical Industry

HG/T 3025-1986(1997) Determination of water content of poly(ethylene terephthalate)granules
HG/T 2958.3-1988 Celestite ores-Determination of sulphate content-Barium sulphate gravimetric method
HG/T 3025-1986 Determination of water content of poly(ethylene terephthalate)granules
HG/T 3535-1985 Industrial circulating cooling water-Determination of sulphates for sludge and corrosion products
HG/T 3535-2011 Industrial circulating cooling water-Determination of sulphates for sludge and corrosion products
HG/T 2957.4-1984(1997) Alunite ores-Determination of sulphur content for sulphate-Barium sulphate gravimetric method
HG/T 6235-2023 Method for determination of vanadium content in catalysts for oxidation of waste sulfur dioxide to sulfuric acid
HG/T 3535-2003 Industrial circulating cooling water-Determination of sulphates for sludge and corrosion products
HG/T 2957.4-2004 Determination of sulfur content of sulfate alunite ore. Barium sulfate gravimetric method
HG 5-1606-1985 Method for determination of sulfate content in scale and corrosion products of industrial circulating cooling water

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

GB/T 218-2016 Determination of the carbonate carbon dioxide content in coal
GB/T 14571.1-2016 Test method of monoethylene glycol for industrial use―Part 1:Determination of acidity―Titration method

工业和信息化部

YS/T 1582.1-2022 Methods for chemical analysis of crude antimony-Part 1：Determination of antimony content-Cerium sulfate titration method
HG/T 6072-2022 Determination of thiocyanate in coking wastewater
HG/T 5017-2016 Determination of ethylenediamine tetraacetic acid disodium(EDTA) and copper content in chemical copper plating effluent

Professional Standard - Hygiene

WS/T 28-1996 Urine - Determination of arsenic - Silver diethyldithiocarbamate - Triethanolamine - Spectrophotometric method

Professional Standard - Ferrous Metallurgy

YB/T 4008-1991 Method for chemical analysis of magnesia - Determination of free calcium oxide by ethylene glycol hydrochloric acid volumetric method
YB 4008-1991 Method for chemical analysis of magnesia - Determination of free calcium oxide by ethylene glycol hydrochloric acid volumetric method

Group Standards of the People's Republic of China

T/NAIA 0297-2024 Determination of polysaccharide content in herbal wine Ethanol precipitation-phenol sulfuric acid method
T/CASME 839-2023 Method for determination of dimethyl sulfate in ciprofloxacin hydrochloride
T/GXAS 473-2023 Determination of sulfate content in sugarcane juice—EDTA titrimetric method
T/CSTM 00454-2021 Determination of glycol ethers and ether esters content in coatings

Taiwan Provincial Standard of the People's Republic of China

CNS 13318-1993 General Method for the Determination of Arsenic - Sliver Diethyldithiocarbamate Photometric Method

Professional Standard - Geology

DZ/T 0064.64-2021 Methods for analysis of groundwater quality— Part 64 : Determination of sulfate- EDTA disodium-barium titrimetric method

农业农村部

SC/T 3405-2018 Determination of alginate and mannitol in seaweed

中华人民共和国国家卫生和计划生育委员会

WS/T 63-1996 Urine—Determination of thiodiglycolic acid—Gas chromatographic method

International Organization for Standardization (ISO)

ISO 5785:1978 Hydrochloric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 906:1976 Hydrochloric acid for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 2487:1973 Potassium sulphate for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 743:1976 Sodium carbonate for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 5792:1978 Sulphuric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3238:1975 Sodium sulphate for industrial use; Determination of calcium content; EDTA complexometric method
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 3237:1975 Sodium sulphate for industrial use; Determination of sulphates content; Calculation method and barium sulphate gravimetric method
ISO 5786:1978 Ammonium sulphate for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 982:1976 Sodium hydroxide for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
ISO 2480:1972 Sodium chloride for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 993:1976 Potassium hydroxide for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
ISO 3705:1976 Sulphur for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 2997:1974 Phosphoric acid for industrial use; Determination of sulphate content; Method by reduction and titrimetry
ISO 5372:1978 Condensed phosphates for industrial use (including foodstuffs); Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3200:1975 Sodium and potassium silicates for industrial use; Determination of sulphates content; Barium sulphate gravimetric method
ISO 3359:1975 Phosphoric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3423:1975 Sulphuric acid and oleums for industrial use; Determination of sulphur dioxide content; Iodometric method
ISO 3328:1975 Nitric acid for industrial use; Determination of sulphate content; Method by reduction and titrimetry
ISO 997:1976 Potassium hydroxide for industrial use; Determination of calcium content ; EDTA (disodium salt) complexometric method
ISO 986:1976 Sodium hydroxide for industrial use; Determination of calcium content ; EDTA (disodium salt) complexometric method
ISO 907:1976 Hydrochloric acid for industrial use; Determination of sulphated ash; Gravimetric method
ISO 2465:1974 Glycerols for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 8799:1988 Surface active agents; Sulfated ethoxylated alcohols and alkylphenols; determination of content of unsulfated matter
ISO 5959:1984 Copper and copper alloys; Determination of bismuth content; Diethyldithiocarbamate spectrometric method
ISO 7058:1983 Phosphoric acid for industrial use; Determination of higher soluble sulfate contents; Titrimetric method after reduction
ISO 5142:1977 Sodium sulphate for industrial use; Determination of sodium sulphate content; Gravimetric method
ISO 3333:1975 Ammonium sulphate for industrial use; Determination of copper content; Zinc dibenzyldithiocarbamate photometric method
ISO 3000:1974 Sodium tripolyphosphate for industrial use; Estimation of tripolyphophate content; Tris(ethylenediamine) cobalt (III) chloride gravimetric method
ISO 6795:1983 Phthalic and adipic esters for industrial use; Determination of free alcohols content; Spectrometric method
ISO 4275:1977 Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 1983:1977 Nitric acid for industrial use; Determination of sulphated ash; Gravimetric method
ISO 11441:1995 Lead sulfide concentrates - Determination of lead content - Back titration of EDTA after precipitation of lead sulfate
ISO 9505:1992 All grades of fluorspar; determination of arsenic content; silver diethyldithiocarbamate spectrometric method
ISO 1388-12:1981 Ethanol for industrial use; Methods of test; Part 12 : Determination of permanganate time
ISO 1388-7:1981 Ethanol for industrial use; Methods of test; Part 7: Determination of methanol content (methanol contents between 0,01 and 0,20 % (V/V)); Photometric method
ISO 3199:1975 Sodium chlorate for industrial use; Determination of chlorate content; Dichromate titrimetric method
ISO 753-2:1981 Acetic acid for industrial use; Method of test; Part 2 : Determination of acetic acid content; Titrimetric method
ISO 4280:1977 Cryolite, natural and artificial, and aluminium fluoride for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 1388-8:1981 Ethanol for industrial use; Methods of test; Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)); Visual colorimetric method
ISO 6796:1981 Polyglycols for industrial use; Determination of hydroxyl number; Phthalic anhydride esterification method
ISO 6842:1989 Surface active agents; sulfated ethoxylated alcohols and alkylphenols; determination of total active matter content
ISO 5936:1980 Crude sodium borates for industrial use; Determination of carbonate content; Gravimetric method
ISO 2762:1973 Hydrochloric acid for industrial use; Determination of soluble sulphates; Turbidimetric method

BE-NBN

NBN T 03-008-1979 Hydrochloric acid for industrial use - Determination of arsenic content - Silver diethyldithiorcarbamate photometric method
NBN T 03-003-1979 Hydrochloric acid for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 04-169-1983 Glycerols for industrial use - Determination of arsenic content-Silver diethyldithiocarbamate photometric method
NBN T 03-026-1979 Sulphuric acid for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method
NBN T 03-209-1980 Potassium sulphate for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
NBN T 03-385-1981 Sulphur for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method
NBN T 03-162-1980 Sodium chloride for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-110-1979 Sodium carbonate for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-311-1980 Condensed phosphates for industrial use (including foodstuffs)-Determination of arsenic content - Silver diethyldithiocarbamate photometric method
NBN I-992-1969 Hydrochloric acid for industrial use. Measurement of sulfate content
NBN T 03-264-1980 Phosphoric acid for industrial use - Determination of arsenic content - Silver diethyldithiqcarbamate photometric method
NBN T 03-193-1980 Potassium hydroxide for industrial use - Determination of calcium content - EDTA ( disodium sait) complexometric method
NBN T 03-128-1980 Sodium hydroxide for industrial use - Determination of calcium content -EDTA (disodium sait) complexometric method
NBN T 03-072-1979 Ammonium sulphate for industrial use - Determination of arsenic content - Silver diethyldithiocarbamate photometric method
NBN T 03-025-1979 Sulphuric acid and oleum for industrial use - Determination of sulphur dioxide content - Iodometric method
NBN T 04-097-1983 Ethanol for industrial use - Determination of permanganate time
NBN T 03-042-1979 Nitric acid for industrial use - Determination of sulphate content - Method by reduction and titrimetry
NBN T 03-263-1980 Phosphoric acid for industrial use - Determination of sulphate content - Method by reduction and titrimetry
NBN T 03-085-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of arsenic content - Silver diethyldithio-carbamate photometric method
NBN T 03-273-1985 Phosphoric acid for industrial use - Determination of higher soluble sulfate contents -Titrimetric method after reduction
NBN T 04-090-1983 ETHANOL A USAGE INDUSTRIELDOSAGE DES ALDEHYDESMéthode colorimétrique visuelle
NBN T 03-016-1979 Sulphuric acid and oleum for industrial use - Determination of total acidity, and calculation of free sulphure trioxide content of oleum - Titrimetric method
NBN T 04-092-1983 Ethanol for industrial use - Determination of methanol content[ methanol contents between 0,01 and 0,20 % (V/V)] - Photometric method
NBN T 04-018-1985 Acetic acid for industrial use - Determination of formic acid content- Iodometric method
NBN T 03-007-1979 Hydrochloric acid for industrial use - Determination of soluble sulphates - Turbidimetric method
NBN T 03-179-1980 Sodium sulphate for industrial use - Determination of sodium sulphate content - Gravimetrie method
NBN T 03-004-1979 Hydrochloric acid for industrial use - Determination of sulphated ash - Gravimetrie method
NBN T 04-017-1983 Acetic acid for industrial use - Determination of acetic acid content-Titri-metric method
NBN T 04-093-1983 Ethanol for industrial use - Determination of methanol content [methanol contents between 0,10 and 1,50 % (V/V)]- Visual colorimetric method
NBN T 04-151-1983 Pclyglycols for industrial use - Determination of hydroxy1 number-Phthalic anhydride esterification method
NBN T 04-094-1983 Ethanol for industrial use - Determination of esters content - Titrimetric method after saponification
NBN T 03-447-1983 Cryolite, natural and artificial, and aluminium fluoride for industrial use -Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-022-1979 Sulphuric acid and oleum for industrial use - Determination of lead content - Dithizone photometric method
NBN T 03-241-1980 Sodium and potassium silicates for industrial use - Determination of sulphates content - Barium sulphate gravimetrie method
NBN T 03-070-1979 Ammonium sulphate for industrial use - Determination of copper content - Zinc aibetizyldithiocarbamate photometric method
NBN T 03-124-1980 Sodium hydroxide for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN-ISO 6842:1990 Surfactants - Sulfated, ethoxylated alcohols and alkylphenols - Determination of the total active substance content

RU-GOST R

GOST 30621-1998 Hydrochloric acid for industrial use. Determination of arsenic content by silver diethyldithiocarbamate photometric method
GOST 30554-1998 Hydrochloric acid for industrial use. Determination of sulphated ash by gravimetric method
GOST 30355.5-1996 Sulphur for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method
GOST 14839.4-1969 Industrial explosives. Method for determination of chlorates content
GOST 31940-2012 Drinking water. Methods for determination of sulfate content
GOST R 52964-2008 Drinking water. Methods for determination of sulphate content
GOST 20996.9-1982 Selenium. Method of antimony determination
GOST R 50706.3-1994 Nitric acid for industrial use. Determination of sulphated ash. Gravimetric method
GOST 4389-1972 Drinking water. Methods for determination of sulfate content
GOST R 50469-1993 Ethanol for industrial use. Methods of test. Determination of aldehydes content. Visual colorimetric method
GOST 3639-1979 Water-alcohol solutions. Methods for the determination of the ethyl alcohol content
GOST 10671.5-1974 Reagents. Methods for the determination of sulfates
GOST 24445.2-1980 Phthalic anhydride for industrial use. Methods for the determination of phthalic acid
GOST 15874-1981 Polyvinylacetals. Methods for determination of acetal and acetate groups
GOST 25742.5-1983 Technical methanol-poison. Method of permanganate number determination

GSO

DL/T 422.4-1991 Determination of sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method
OS GSO ISO 2480:2008 Sodium chloride for industrial use - Determination of sulphate content - Barium sulphate gravimetric method
GSO ISO 2480:2008 Sodium chloride for industrial use - Determination of sulphate content - Barium sulphate gravimetric method
OS GSO ISO 2997:2015 Phosphoric acid for industrial use -- Determination of sulphate content -- Method by reduction and titrimetry
GSO ISO 2997:2015 Phosphoric acid for industrial use -- Determination of sulphate content -- Method by reduction and titrimetry
BH GSO ISO 2997:2016 Phosphoric acid for industrial use -- Determination of sulphate content -- Method by reduction and titrimetry
GSO ISO 3423:2015 Sulphuric acid and oleums for industrial use -- Determination of sulphur dioxide content -- Iodometric method
BH GSO ISO 3423:2017 Sulphuric acid and oleums for industrial use -- Determination of sulphur dioxide content -- Iodometric method
OS GSO 1240:2002 Methods of test for sulphur determination of carbonate content
DL/T 422.2-1991 Determination of industrial hydrochloric acid content - Volumetric method
OS GSO ISO 5959:2013 Copper and copper alloys -- Determination of bismuth content -- Diethyldithiocarbamate spectrometric method
BH GSO ISO 1388-12:2017 Ethanol for industrial use -- Methods of test -- Part 12: Determination of permanganate time
OS GSO ISO 1388-7:2002 Ethanol for industrial use metod of test : determination of methanol content between 0.01 and 0.20 % (v/v ) - photometric method .
OS GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
GSO ISO 3199:2015 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
BH GSO ISO 3199:2017 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
GSO ISO 4280:2013 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method
OS GSO ISO 4280:2013 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method
BH GSO ISO 4280:2016 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method
GSO 1240:2002 Methods of test for sulphur determination of carbonate content

Association Francaise de Normalisation

NF T20-273:1982 Hydrochloric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.
NF T20-455:1976 Sodium sulphate for industrial use. Determination of calcium content. Edta complexometric method.
NF T20-364:1978 Potassium sulphate for industrial use. Determination of sulphate content.baryum sulphate gravimetric method.
NF T20-417:1975 Sodium carbonate for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF EN ISO 8799:2009 Surfactants - Ethoxylated alcohol and alkylphenol sulfates - Determination of sulfate content
NF T20-405:1982 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF T20-454:1976 Sodium sulphate for industrial use. Determination of sulphate content. Calculation method and barium sulphate gravimetric method.
NF T20-298:1982 Sulphuric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.
NF T20-429:1976 Sodium hydroxyde for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF T20-287:1982 Nitric acid for industrial use. Determination of sulphate content. Method by reduction and titrimetry.
NF T20-382:1977 Potassium hydroxide for industrial use. Determination of sulphate content. Baryum sulphate gravimetric method.
NF T20-471:1973 Phosphoric acid for industrial use. Determination of sulphates. Titrimetric method after reduction.
NF T73-240*NF ISO 6842:1989 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of total active matter content.
NF T20-497:1979 Condensed phosphates for industrial use (including foodstuffs). Determination of arsenic content. Silver diethyldithiocarbamate photometric method.
NF T20-469:1984 Phosphoric acid for industrial use. Determination of higher soluble sulfate contents. Titrimetric method after reduction.
NF T20-459:1980 Sodium sulphate for industrial use. Determination of sodium sulphate content. Gravimetric method.
NF EN 15492:2012 Ethanol as a gasoline blending base - Determination of the content of mineral chlorides and sulfates - Ion chromatography method
NF T60-369:1980 Glycerines for industrial use. Determination of arsenic content. Silver diethldithiocarbamate photometric method.
NF T73-242*NF EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter.
NF T20-385:1977 Potassium hydroxide for industrial use. Determination of calcium content. Edta (disodium salt) complexometric method.
NF T20-433:1976 Sodium hydroxyde for industrial use. Determination of calcium content. Edta complexometric method.
NF T20-552:1989 Hydrogen peroxide for industrial use. Determination of chlorides and sulfates. Turbidimetric method.
NF T20-527:1980 Sodium and potassium silicates for industrial use. Determination of sulphates content. Barium sulphate gravimetric method.
NF EN 12974:2000 Surfactants - Determination of 1,4-dioxane content in ethoxylated alkyl sulfates by CGL/Headspace

TR-TSE

TS 757-1969 SODIUM CARBONATE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT BARIUM SULPHATE GRAVIMERTIC METHOD
TS 760-1969 PHOSPHORIC ACID FOR INDUSTRIAL USE DETERMINAT?ON OF SULPHATE CONTENT VO?.UMATRTC METHOD
TS 2467-1976 NITRIC ACID FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT METHOD BY REDUCTION AND TITRIMETRY
TS 1933-1975 PHOSPHOR1C ACID FOR ?NDUSTRIAI. USE DETERMINATION OF SULPHATE CONTENT- METHOD BY REDUCTION AND TITRIMETRY
TS 2226-1976 SODIUM AND POTASSIUM SILICATES FOR INDUSTRIAL USE DETERMINATION OF SULPHATES CONTENT BARIUM SULPHATE GRAVIMETRIC METHOD
TS 2056-1975 SODIUM TRIPOLYPHOSPHATE FOR INDUSTRIAL USE — ESTIMATION OF TRIPOLYPHOSPHATE CONTENT — TRIS (ETHYLENEDIAMINE) COBALT (III) CHLORIDE GRAVIMETRIC METHOD
TS 2842-1977 SULPHUR FOR INDUSTRIAL USE DETERMINATION OF ARSENIC CONTENT - SILVER DIETHYLDITHIOCARBAMATE PHOTOMETRIC METHOD
TS 2111-1975 SODIUM CHLORATE FOR INDUSTRIAL USE—DETERMINATION OF CHLORATE CONTENT—DICHROMATE TITR1METRIC METHOD
TS 2464-1976 NITRICACIDFORINDUSTMALUSEDETERMINATION OF SULPHATED RESIDUE ON IGNITION GRAVIMETRIC METHOD

Korean Agency for Technology and Standards (KATS)

KS M ISO 3423-2015(2020) Sulphuric acid and oleums for industrial use－Determination of sulphur dioxide content－Iodometric method
KS M ISO 2480:2017 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 3705-2017(2022) Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 2480:2012 Sodium chloride for industrial use-Determination of sulphate content-Barium sulphate gravimetric method
KS M ISO 2997-2017(2022) Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 2480-2017(2022) Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 2480-2022 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 2997:2012 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 3705-2022 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 3705:2017 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 2997-2022 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 3705:2012 Sulphur for industrial use－Determination of arsenic content－Silver diethyldithiocarbamate photometric method
KS M ISO 2997:2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 3423-2020 Sulphuric acid and oleums for industrial use－Determination of sulphur dioxide content－Iodometric method
KS M ISO 3423:2015 Sulphuric acid and oleums for industrial use－Determination of sulphur dioxide content－Iodometric method
KS M ISO 3423:2010 Sulphuric acid and oleums for industrial use-Determination of sulphur dioxide content-Iodometric method
KS M 1943-2002(2007) Acetic acid for industrial use－Method of test－Determination of acetic acid content－Titrimetric method
KS M 1989-2013 Phthalic and adipic for industrial use－Determination of free alcohols content－Spectrometric method
KS D ISO 5959:2001 Copper and copper alloys－determination of bismuth content －Diethyldithiocarbamate spectrometric method
KS D ISO 5959:2021 Copper and copper alloys — Determination of bismuth content —Diethyldithiocarbamate spectrometric method
KS M ISO 3199-2015(2020) Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M 1989-2002(2012) Phthalic and adipic for industrial use－Determination of free alcohols content－Spectrometric method
KS M ISO 1388-12-2022 Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time
KS M ISO 1388-12-2017(2022) Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time
KS M ISO 3199-2020 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS M ISO 1388-8-2022 Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content[methanol contents between 0.10 % and 1.50 %(V/V)] — Visual method
KS M ISO 4280:2003 Cryolite, natural and artificial, and aluminium fluoride for industrial use－Determination of sulphate content－Barium sulphate gravimetric method
KS M ISO 3199:2010 Sodium chlorate for industrial use-Determination of chlorate content-Dichromate titrimetric method
KS M ISO 1388-7-2022 Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content[methanol contents between 0.01 % and 0.20 %(V/V)] — Photometric method
KS M ISO 3199:2015 Sodium chlorate for industrial use－Determination of chlorate content-Dichromate titrimetric method
KS D 1826-2003 Methods for determination of antimony in iron and steel
KS M ISO 1388-7:2002 Ethanol for industrial use－Methods of test－Part 7：Determination of methanol content[methanol contents between 0.01 and 0.20 %(V/V)]－Photometric method
KS M ISO 1388-12:2002 Ethanol for industrial use-Methods of test-Part 12:Determination of permanganate time
KS M ISO 1388-12:2017 Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time
KS M ISO 1388-8-2017(2022) Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content[methanol contents between 0.10 % and 1.50 %(V/V)] — Visual method
KS M ISO 2762:2002 Hydrochloric acid for industrial use－Determination of soluble sulphates－Turbidimetric method
KS M ISO 2762-2017(2022) Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 6796-2017(2022) Polyglycols for industrial use — Determination of hydroxyl number — Phthalic anhydride esterification method
KS M ISO 1388-7-2017(2022) Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content[methanol contents between 0.01 % and 0.20 %(V/V)] — Photometric method
KS M ISO 1388-8:2002 Ethanol for industrial use-Methods of test-Part 8:Determination of methanol content [methanol contents between 0.10 and 1.50 %(V / V)]-Visual method
KS M ISO 6796:2007 Polyglycols for industrial use-Determination of hydroxyl number-Phthalic anhydride esterification method
KS M ISO 6796-2022 Polyglycols for industrial use — Determination of hydroxyl number — Phthalic anhydride esterification method
KS M ISO 6796:2017 Polyglycols for industrial use — Determination of hydroxyl number — Phthalic anhydride esterification method
KS M ISO 2762-2022 Hydrochloric acid for industrial use — Determination of soluble sulphates — Turbidimetric method
KS M ISO 1388-4:2002 Ethanol for industrial use－Methods of test－Part 4：Estimation of content of carbonyl compoundspresent in moderate amounts－Titrimetric method
KS M ISO 1388-4:2017 Ethanol for industrial use — Methods of test — Part 4: Estimation of content of carbonyl compounds present in moderate amounts — Titrimetric method

VN-TCVN

TCVN 4250-1986 Natural gases.Method for the determination of hydrogen sulphite and mercaptane content
TCVN 7601-2007 Foodstuffs.Determination of arsenic content by silver diethyldithiocacbamate method

YU-JUS

JUS H.B8.219-1984 Acetic acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photo- metric method
JUS H.B8.232-1988 Ethanol for industrial use. Determination of acid content (acetic acid). Voiumetric method
JUS H.G8.427-1990 Reaaents. Sodium sulphite, anhvdrous and sodium sulphite heptahv?rate. Determination of arsenic content. Silver diethyldithiocarbamate spectrophotometric method
JUS H.Z1.101-1983 Testing of industrial vvaters. Determination of copper content. Spectrophotometricmethod with sodium- -diethyldithiocarbamate
JUS H.G8.018-1980 Reagents. Hydrochloric acid. Determination of arsenic content. Silver diethyldithiocarbonate photome- tric method
JUS H.B8.356-1982 Boric acid for industrial use. Detenmination of arsenic content Silver diethyldithiocartwnate photometric method
JUS H.B8.019-1981 Sulphuric acid and oleum for industrial u se. Determination ofarsenic content Silver diethyldithiocarba- ma te photometric method
JUS H.G8.332-1987 Reagents. Ammonium acetate. Determination of sulphates content. Turbidimetric method
JUS H.B8.640-1981 Sulphuric acid and oleum for industrial use. Determination of sulphur dioxide content lodometric method
JUS H.G8.282-1987 Reagents. Iron(ll) sulphate heptahydrate. Determination of arsenic content. Silver diethyldithiocarba- mate photometric method
JUS H.Z1.163-1984 Testing of industrial vvaters. Determination od sulphate content. Gravimetric method with barium chlo- ride
JUS H.G8.033-1981 Reagents. Sulphuric acid. Determination of arsenic content Silver diethyldithiocarbamate photometric method
JUS H.G8.462-1991 Reagents.Potassium sulphate.Determination of arsenic content.Silver diethyldithiocarbamate spectrophotometric method
JUS H.G8.297-1987 Reagents. Oxalic acid dihydratt Determination of sulphate content. Turbidimetric method
JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
JUS H.G8.094-1983 Reagents. Calcium sulphate dihydrate. Determination of nitrate content. Co/orimetric method
JUS H.G8.014-1980 Reagents. Hydrochloric acid. Determination of sulphates oontent Turbidimetric method
JUS H.B8.236-1988 Ethanol for industrial use.Determination of methanol content[(methanol contents between 0,01 and 0,20%(V/V)]Photometric method
JUS H.G8.148-1985 Reagents.Ammonium sulphate. Determination of arsenic content Silver diethyldlthiocarbamate photo- metric method
JUS H.B8.349-1982 Boric acid for industrial uss. Determination ofsulphates content Turbidimetric method
JUS H.B8.017-1981 Sutphuric acid and oleum for industrial use. Determination of lead content. Dithizone photometric method
JUS H.G8.398-1989 Reagents. Nitric acid. Determination of arsenic content. Silver diethvldithiocarbanate spectrophotometric method
JUS H.G8.069-1983 Reagents. Bori? acid. Determination of sulphate content. Turbidimetric method
JUS H.B8.850-1991 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method
JUS H.Z1.175-1985 Testing of industrial waters. Determination of total arsenic. Spectrophotometric method with silver die- thyldithiocarbamate
JUS H.B8.642-1981 Sulphuric acid and oleum for industrial use. Determination of lead content. Polarographic method
JUS H.B8.643-1981 Sulphuric acid for industrial use. Determination of copper content. Polarographic method
JUS H.B8.632-1981 Sulphuric acid for industrial use. Determination of manganese content Photometric method
JUS H.G8.073-1983 Reagents. Borje acid. Determination of arsenic content. Silver diethyldithiocarbamate photometric method
JUS H.B8.238-1988 Etanol for industrial use. Estimation ofcontent of carbonyl compounds present in moderate amounts. Volumetric method
JUS H.B8.217-1984 Acetic acid for industrial use. Determination of total acetaldehyde content. Volumetric method
JUS H.G8.450-1990 Reagents. Zine sulphate heptahydrate- Determination of arsenic content. Silver diethvldithiocarbamate speetrophotometric method
JUS H.G8.396-1989 Reagents. Nitric acid. Determination of sulphates content. Turbidimetric method
JUS H.B8.239-1988 Ethanot for industrial use. Determination of methanol content (methanol contents between 0,10 and 1J50% (V/V)). Visualcolorimetricmethod
JUS H.B8.215-1984 Acetic acid for industrial use. Determination ofcopper contsnt. Photomatric method
JUS H.G8.376-1989 Reagents. Sodium acetate trihvdrate and sodlum acetate anhydrous. Determination of sulphates content. Turbidimetric method
JUS H.G8.090-1983 Reagents. Calcium sulphate dihydrate. Determination of substances insoluble in hydrochloric acid. Gra- vimetric method
JUS H.G8.503-1991 Reagents. Formic acid. Determination of sulphites content. Volumetric method
JUS H.G8.030-1981 Reagents. Sulphuric acid. Determination of nitrate content. Colorimetric method
JUS H.G8.502-1991 Reagents. Formic acid. Determination of sulphates content. Turbidimetric method

KR-KS

KS M ISO 3705-2017 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 2997-2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KS M ISO 2480-2017 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS D ISO 5959-2021 Copper and copper alloys — Determination of bismuth content —Diethyldithiocarbamate spectrometric method
KS M ISO 4280-2003(2023) Industrial natural. Artificial cryolite and aluminum fluoride - Determination of sulfate content - Barium sulfate gravimetric method

SCC

CAN/CGSB-3.0 No./No.94.1-M87-1987 Methods of Testing Petroleum and Associated Products Phosphate Content of Inhibited Glycols
BS 4258-3:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use-Determination of sulphate content
BS 6829-5-5.3:1989 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates-Method for determination of unsulphated matter content
CAN/CGSB-3.0 No.105.3-1995 Methods of Testing Petroleum and Associated Products Sulfates in Uninhibited Ethylene Glycol
NS 9045:1981 Sodium hydroxide for industrial use — Determinatio of sulphate content — Barium sulphate gravimetric method
CAN/CGSB-3.0 No./No.105.3-M87-1987 Methods of Testing Petroleum and Associated Products Sulfates in Uninhibited Ethylene Glycol
BS 5705-7:1981 Methods of test for sodium hexafluorosilicate for industrial use-Determination of sulphate content
CAN/CGSB-3.0 No. 105.3-2004 Methods of Testing Petroleum and Associated Products - Sulphates in Uninhibited Ethylene Glycol
ISO 8799:1988/DAmd 1 Surfactants — Ethoxylated alcohol and alkylphenol sulfates — Determination of sulfate content — Amendment 1
CAN/CGSB-3.0 N° 105.3-2004 Methods of Testing for Petroleum and Related Products - Sulfates in Uninhibited Ethylene Glycol
NS 9041:1981 Glycerols for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
BS EN ISO 8799:1996 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulfates. Method for determination of unsulfated matter content
ASTM D7318-18 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
NS 4761:1987 Determination of sulphate content of water — Titrimetric Thorin method
CAN/CGSB 3.0 No.105.3-2004 Méthode d'essai des produits pétroliers et produits connexes - Sulfates dans l'éthylène glycol non inhibé
NS 4859:1983 Air quality — Emission measurement — Manual determination of concentration of sulphur trioxide/sulphuric acid and sulphur dioxide in dustladen gases — Isopropanol method
BS 4386:1969 Method for determination of mercaptan sulphur content of light hydrocarbon products (silver nitrate method)
CAN/CGSB 3.0 No.105.3-1995 Method of Testing for Petroleum and Related Products - Sulfates in Uninhibited Ethylene Glycol
NS-EN 15492:2008 Ethanol as a blending component for petrol — Determination of inorganic chloride and sulfate content — Ion chromatographic method
DANSK DS/EN 15492:2012 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method
NS-EN 15492:2012 Ethanol as a blending component for petrol — Determination of inorganic chloride and sulfate content — Ion chromatographic method
UNE-EN 15492:2008 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method
UNE-EN 15492:2009 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method
NS-EN 15492:2007 Ethanol as a blending component for petrol — Determination of inorganic chloride and sulfate content — Ion chromatographic method
NS 4762:1988 Water analysis — Determination of sulphate content of water — Nephelometric method
AS 2029:1977 Method for the determination of nitrate and nitrite content in waters
AS 1289.D2.1:1977 Methods of testing soil for engineering purposes - Part D - Soil chemical tests - Determination of the sulphate content of an natural soil and the sulphate content of the ground water (Standard method)
NS-EN 15749:2022 Fertilizers — Determination of sulfates content using three different methods
BS 6829-5-5.1:1987 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates.-Method for determination of total active matter content
BS 5705-2:1979 Methods of test for sodium hexafluorosilicate for industrial use-Determination of phosphate content

British Standards Institution (BSI)

BS 6392-9:1983 Testing of ethanol for industrial use - Method for determination of permanganate time
BS EN 1142:1995(2000) Method for Determination of sulfate content offruit and vegetable juices
BS 6070-5:1981 Methods of sampling and test for sodium carbonate for industrial use. Determination of sulphate content
BS 4993-8:1980 Methods of test for aluminium fluoride for industrial use. Determination of sulphate content
BS 7319-4:1990 Analysis of sodium chloride for industrial use. Method for determination of sulphate content
BS 4258-3:1989(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 3 : Determination of sulphate content
BS 6075-8:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of sulphate content
BS EN 12974:2000(2009) Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
BS EN 12974:2000 Surface active agents - Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
BS 4258-13:1990 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use - Determination of soluble sulphate content (potentiometric method)
BS 4427-12:1979 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Condensed phosphates for industrial use (including foodstuffs) - Determination of arsenic content - Silver die
BS 6392-9:1983(2011) Testing of ethanol for industrial use — Part 9 : Method for determination of permanganate time
BS 4267-9:1987 Ammonium nitrate - Method for determination of sulphate content
BS 812-118:1988 Testing aggregates. Methods for determination of sulphate content
BS 6092-8:1981 Methods of sampling and test for sodium and potassium silicates for industrial use - Determination of sulphate content
BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content
BS 6392-8:1983(2011) Testing of ethanol for industrial use — Part 8 : Method for determination of esters content
BS 4258-13:1990(1999) Methods of test for Phosphoric acid (orthophosphoric acid) for industrial use — Part 13 : Determination of soluble sulphate content (potentiometric method)
BS 6392-4:1983(2011) Testing of ethanol for industrial use — Part 4 : Method for determination of aldehydes content
BS 6392-4:1983 Testing of ethanol for industrial use - Method for determination of aldehydes content
BS 6392-8:1983 Testing of ethanol for industrial use - Method for determination of esters content
BS EN 15492:2012 Ethanol as a blending component for petrol. Determination of inorganic chloride and sulfate content. Ion chromatographic method
BS 6829-5.1:1990 Analysis of surface active agents (raw materials). Ethoxylated alcohol and alkylphenol sulphates. Method for determination of total active matter content
BS 6392-6:1983 Testing of ethanol for industrial use - Method for determination of methanol content [0.01% (V/V) to 0.20% (V/V)] (photometric method)

Canadian General Standards Board （CGSB)

CGSB 3.0 NO. 105.3-04-CAN/CGSB-2004 Methodes D'Essai Des Produits Petroliers Et Produits Connexes Sulfates Dans L'Ethylene Glycol Non Inhibe

American Society for Testing and Materials (ASTM)

ASTM D7318-07 Standard Test Method for Total Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7736-11 Standard Test Method for Determination of Acids and Glycol Esters in Ethylene Glycol
ASTM D7736-19 Standard Test Method for Determination of Acids and Glycol Esters in Ethylene Glycol
ASTM D7736-12 Standard Test Method for Determination of Acids and Glycol Esters in Ethylene Glycol
ASTM D7736-12(2018) Standard Test Method for Determination of Acids and Glycol Esters in Ethylene Glycol
ASTM D7736-19a(2023) Standard Test Method for Determination of Acids and Glycol Esters in Glycols
ASTM D7318-11 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7736-19a Standard Test Method for Determination of Acids and Glycol Esters in Glycols
ASTM D7318-19e1 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D7318-19 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D6017-97(2015) Standard Test Method for Determination of Magnesium Sulfate (Epsom Salt) in Leather
ASTM UOP829-82 Titrimatric Determination of CO2 in Ethanolamines
ASTM D3545-06(2012) Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D7319-09 Standard Test Method for Determination of Total and Potential Sulfate and Inorganic Chloride in Fuel Ethanol by Direct Injection Suppressed Ion Chromatography
ASTM D1767-89(2003) Standard Test Method for Ethylene Diamine Tetraacetate (EDTA) in Soaps or Synthetic Detergents
ASTM D3545-06 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D3545-02 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D4193-02 Standard Test Method for Thiocyanate in Water
ASTM D3545-95 Standard Test Method for Alcohol Content and Purity of Acetate Esters by Gas Chromatography
ASTM D4193-08 Standard Test Method for Thiocyanate in Water
ASTM D4193-95 Standard Test Method for Thiocyanate in Water
ASTM D7318-13 Standard Test Method for Existent Inorganic Sulfate in Ethanol by Potentiometric Titration
ASTM D4193-08(2013)e1 Standard Test Method for Thiocyanate in Water

RO-ASRO

STAS SR ISO 2480:1995 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method
STAS 11427-1980 VULCANIZED RUBBER Determination of zinc content EDTA titrimetric method

CU-NC

NC 24-69-4-1987 Inonganic Chemical Products Technical Aluminum Sulfate Determination of Arsenic Content. Method of Silver Diethylditiocarbamate
NC 77-22-20-1988 Vegetables and Fruits Processing Industry. Determination of Content of Ethanol. Testing Method

PT-IPQ

NP 1312-1976 Phosphoric acid used in industry. Measuring the sulfate content in polyphosphoric acid by volumetric method
NP 1311-1976 Phosphoric acid used in industry. Measuring the sulfate content in polyphosphoric acid by volumetric method
NP 1184-1976 Sodium carbonate used in industry. Measurement of sulfate content
NP 1276-1976 Nitric acid used in industry. Measurement of sulfate content, after reduction by titration
NP 1229-1976 Potassium sulfate used in industry. Measurement of sulfate content
NP 1345-1976 Hydrochloric acid used in industry. Measurement of soluble sulfate content by photometry
NP 1302-1976 Potassium silicate and sodium silicate used in industry. Measurement of sulfate content by gravimetric method

IN-BIS

IS 4203-1967 Method for determination of sulfate content in textile materials

HU-MSZT

MSZ KGST 1879-1979 Determination of sulfate content of industrial sodium hydroxide
MNOSZ 700-15.lap-1955 Determination of sulfate content in STMicroelectronics

CZ-CSN

CSN 65 2465-1981 Sodium Chloride (Salt) Methode of Sulfáte Content Determination
CSN 65 2105-1986 Potassium hydroxide for industrial use. Determination of sulphate content. Nephelometric method
CSN 65 1025 Cast.3-1989 Oleum for industrial use. ethod for the determination of otal sulphur trioxide and free sulphur ripxide content
CSN 44 1655-1989 Antimony ores and concentrates. Determination of sulphur
CSN 65 1025 Cast.4-1989 Sulphuric acid for industrial use. odometric method for the etermination of sulphur dioxide

ET-QSAE

ES 390-2000 Determination of sulfate content of edible salt - barium sulfate gravimetric method
ES 394-2000 Determination of copper content in edible salt (sodium diethyldithiocarbamate) visual colorimetric method

Lithuanian Standards Office

LST ISO 2480:2003 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method (idt ISO 2480:1972)
LST EN 15492-2012 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method

PL-PKN

PN H04805-13-1991 Zinc powder Determination of sulfate content
PN Z04068-02-1985 Air purity protection Tests for dimethyl sulphate Determination. of dimethyl sulphate in work places by turbidimetric method
PN Z04015-08-1992 Air purity protection Tests tor content of sulphur and its compounds Determination of" carbon disulphide in industrial installations by spectrophotometry with using potassium ethylxantate

GOST

GOST 31940-2013 Drinking water. Methods for determining sulfate content

Indonesia Standards

SNI 06-3971-1995 Test methods for sulphite content by spectrophotometer apparatus
SNI 06-3415-1994 Water, Test methods for sulphite content by titrimetric methods
SNI 7969-2014 Determination of bioethanol content in ethanol-gasoline-water extraction method

ES-AENOR

UNE 55-841-1990 Determination of non-sulfurized materials in sulfate alcohol detergents and ethoxylated alkylphenol detergents
UNE 55-810-1991 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of total active matter content

German Institute for Standardization

DIN EN ISO 8799:2010 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009); German version EN ISO 8799:2009

Standard Association of Australia （SAA）

AS 1289.4.2.1:2020 Methods of testing soils for engineering purposes, Method 4.2.1: Soil chemical tests — Determination of the sulfate content of a natural soil and the sulfate content of the groundwater — Normal method

AENOR

UNE 33104:1974 TEST METHOD OF VINIC VINEGAR. DETERMINATION OF SULPHATE CONTENT.
UNE-EN 15492:2012 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method
UNE 34233:1984 SODIUM CHLORIDE. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD.

CEN - European Committee for Standardization

EN 15492:2008 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method

Danish Standards Foundation

DS/EN 15492:2012 Ethanol as a blending component for petrol - Determination of inorganic chloride and sulfate content - Ion chromatographic method

Japanese Industrial Standards Committee (JISC)

JIS K 0092:1998 Methods for determination of mercaptan in flue gas
JIS M 8130:1996 Methods for determination of antimony in ores
JIS G 1235:1981 Methods for determination of antimony in iron and steel

NO-SN

NS 4762-1988 Water analysis - Determination of sulphate content of water - Nephelometric method
NS 4859-1983 Air quality - Emission measurement - Manual determination of concentration of sulphur trioxide/sulphuric acid and sulphur dioxide in dustladen gases - Isopropanol method

SE-SIS

SIS SS 02 81 98-1989 Determination of sulfate content of water — Nephelometric method
SIS SS 02 81 82-1986 Determination of sulfate content of water- Titrimetric Thorin method

CO-ICONTEC

ICONTEC 50-1991 Alcoholic beverages. General method for measuring sulfate content in wine

DIN

DIN EN ISO 8799:1995 Determination of unsulfated matter content of sulfated ethoxylated alcohols and alkylphenols (ISO 8799:1988)

TH-TISI

TIS 2024-2000 Sodium chlorate for industrial use.determination of chlorate content.dichromate titrimetric method
TIS 1590-1998 Hydrochloric acid for industrial use.determination of soluble sulphates.turbidimetric method

VE-FONDONORMA

NORVEN 22-15-1965 Testing of manganese content in second-hand steel structures through persulfate volumetric determination

IT-UNI

UNI 6022-1967 Sodium carbonate for industrial use. Sulfate determination. volumetric method

ES-UNE

UNE 103202:2019 Qualitative determination of soluble sulphates (in water) content in a soil.

Others: