Determination of Arsenic in Cobalt Sulfate Monohydrate

Determination of Arsenic in Cobalt Sulfate Monohydrate, Total:262 items.

The international standard classification for "Determination of Arsenic in Cobalt Sulfate Monohydrate" includes: Acids , Chemical elements , Metalliferous minerals , Water quality , Fertilizers , Metalliferous minerals in general , Chemical analysis , Workplace atmospheres , food products in general , Powder metallurgy , Ferroalloys , Animal feeding stuffs , Rubber , Other products of the chemical industry , Wastes in general , Non-metalliferous minerals , Other non-ferrous metals and their alloys , Chemical analysis of metals , Fuels in general , Sewage water , Geology. Meteorology. Hydrology , Cement. Gypsum. Lime. Mortar , Measurement of volume, mass, density, viscosity , Sugar. Sugar products. Starch .

The Chinese standard classification for "Determination of Arsenic in Cobalt Sulfate Monohydrate" includes: Inorganic acid and alkali , Semimetal and semiconductor material analysis method , Manganese ore , Analysis methods for toxic substances in water , Chemical fertilizer and chemical soil conditioner , Chemical raw material ore , Basic standards and general methods for water treatment agent , Labor sanitation , Food sanitation , Powder metallurgy analysis method , Heavy metal ore , Steel and iron alloy analysis method , Livestock and poultry feed and additive , Rubber products in general , Boiler and its auxiliary equipment , Basic standards and general methods for catalyst , Basic standards and general methods , Basic standards and general methods for surface active agent , Rare metals and their alloys analysis method , Coal analysis methods , Analysis methods for industrial wastewater and pollutants , Analysis methods for substances in ocean , Cement , Inorganic chemicals in general , Basic standard and general method , Hydrogeological survey , Basic standards and general methods , Sugar refining and sugar products in general , Metallurgical auxiliary material ore .

Hubei Provincial Food Standard of the People's Republic of China

DBS42/ 003-2014 Determination of monomethyl arsenic, dimethyl arsenic, arsenate and arsenite in aquatic products by high performance liquid chromatography-atomic fluorescence spectrometry

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

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 13580.6-1992 Determination of sulfate in the wet precipitation
GB/T 15893.3-1995 Industrial circulating cooling water--Determination of sulfate--Gravimetric method
GB/T 11198.6-1989 Sulphuric acid for industrial use--Determination of arsenic content--Gutzeit method
GB/T 4701.4-1984 Methods for chemical analysis of ferrotitanium--The persulfate-arsenite volumetric method for the determination of manganese content
GB/T 4102.9-1983 Methods for chemical analysis of high-titanium slag and rutile;The persulfate oxidation arsenite volumetric method for the determination of manganous monoxide content
GB/T 1516-1979 Method for determination of arsenic content in manganese ores
GB/T 6911-2007 Water for industrial circulating cooling system and boiler—Determination of sulfate
GB/T 13580.5-1992 Determination of fluoride, chloride, ntrite, nitrate, salfate in the wet precipitation - Ion chromotography
GB/T 3514-1992 Rubber,vulcanized―Determination of free sulphur content―Sodium sulphite method
GB/T 10304.10-1988 Determination of sulphate in cathode carbonate
GB/T 17776-1999 Determination of sulfur in feedstuff--Magnesium nitrate method
GB/T 14643.5-1993 Industrial circulating cooling water sulfate-Reducing Bacteria-MPN test
GB/T 6276.8-1986 Ammonium hydrogen carbonate for industrial use--Determination of arsenic content--Gutzeit method
GB/T 16034-1995 Workplace air--Determination of arsenic trioxide and pentoxide--Silver diethyl dithiocarbamate spectrophotometric method
GB/T 5009.34-2003 Determination of sulphite in foods
GB/T 11899-1989 Water quality--Determination of sulfate--Gravimetric method
GB/T 7485-1987 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method
GB/T 2464-1996 Pyrites and concentrate—Determination of arsenic content—Ag-DDTC spectrophotometric method
GB/T 4373.3-1984 Methods for chemical analysis of arsenic;The barium sulphate gravimetric method for the determination of sulphur content
GB/T 17776-2016 Determination of sulfur in feedstuffs - Magnesium nitrate method
GB 9018.3-1988 Celestite ores--Determination of sulphate content--Barium sulphate gravimetric method
GB/T 5009.11-2003 Determination of total arsenic and abio-arsenic in food
GB 11848.4-1989 Determination of arsenic in uranium ore concentrates diethyldithiocarbamate spectrophotometric method
GB/T 10209.3-2001 Determination of water content for monoammonium phosphate and diammonium phosphate
GB/T 11198.5-1989 Sulphuric acid for industrial use--Determination of arsenic content--Silver diethyldithiocarbamate photometric method
GB/T 16035-1995 Workplace air--Determination of arsine--Silver diethyl dithiocarbamate spectrophotometric method
GB/T 26051-2010 Hardmetals—Determination of sulfur and carbon contents in cobalt metal powders—Infrared detection method
GB/T 11848.4-1989 Determination of arsenic in uranium ore concentrate by diethyidithiocarbamate photometric method

Taiwan Provincial Standard of the People's Republic of China

CNS 13318-1993 General Method for the Determination of Arsenic - Sliver Diethyldithiocarbamate Photometric Method
CNS 5579-1980 Method of Test for Arsenic in Water and Wastewater (Silver Diethyldithiocarbamate)

Professional Standard - Agriculture

水产品质量安全检验手册 7.6.1.2-2005 Chapter 7 Inspection of additives in aquatic products Section 6 Determination of bleaching agents in aquatic products 1. Determination of sulfite (GBT 5009.34-2003) (2) Distillation method
水产品质量安全检验手册 6.14.1.3-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 1. Determination of total arsenic (3) Arsenic spot method
水产品质量安全检验手册 6.14.1.1-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 1. Determination of total arsenic (1) Hydride atomic fluorescence spectrometry
水产品质量安全检验手册 6.14.2.1-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 2. Determination of inorganic arsenic (1) Hydride atomic fluorescence spectrometry
水产品质量安全检验手册 6.14.2.2-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 2. Determination of inorganic arsenic (2) Silver salt method
水产品质量安全检验手册 6.14.1.2-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 1. Determination of total arsenic (2) Silver salt method
水产品质量安全检验手册 7.6.1.1-2005 Chapter 7 Inspection of additives in aquatic products Section 6 Determination of bleaching agents in aquatic products 1. Determination of sulfite (GBT 5009.34-2003) (1) Pararosaniline hydrochloride method
水产品质量安全检验手册 6.14.1.4-2005 Chapter 6 Inspection of elements in aquatic products Section 14 Determination of total arsenic and inorganic arsenic in aquatic products (GBT 5009.11-2003) 1. Determination of total arsenic (4) Borohydride reduction colorimetric method

Professional Standard - Speciality

ZB D21004-1990 Determination method of arsenic in coal measure pyrite and sulfur concentrate

煤炭工业部

MT/T 482-1995 Determination method of sulfate ions in acidic coal mine water
ZB 21004-1990 Determination method of arsenic in coal-bearing pyrite and pyrite concentrate

中华人民共和国环境保护部

GB 11899-1989 Water quality-Determination of sulfate-Gravimatric method
GB 13580.6-1992 Determination of sulfate in the wet precipitation
GB 13580.5-1992 Determination of fluoride,chloride,ntrite nitrate,salfate in the wet precipitation-Ion chromotography
GB 7485-1987 Water quality-Determination of total arsenic-Silver diethyldithiocarbamate spectrophotometric method

Group Standards of the People's Republic of China

T/GDAQ 00006-2022 Determinnation of sulfur amino acids in foods
T/QAS 008-2019 Determination of Sulfate in Brine by Ion Chromatography
T/QAS 004-2019 Determination of Sulfate in Brine - Gravimetric Method
T/NAIA 0134-2022 Determination of iron, lead, arsenic and mercury in industrial sulfuric acid by inductively coupled plasma optical emission spectrometry (ICP-OES)

Professional Standard - Chemical Industry

HG/T 2781-1996 Determination of Cobalt and Molybdenum Content in Carbon Monoxide Sulfur-tolerant Shift Catalyst
HG/T 4548-2013 Determination of Arsenic in Waste Chemicals - Silver Diethyldithiocarbamate Spectrophotometric Method
HG/T 2781-2010 Determination of cobalt and molybdenum content in sulfur-tolerant carbon monoxide shift catalysts
HG/T 3614-1999 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
HG/T 2957.4-2004 Determination of sulfur content of sulfate alunite ore. Barium sulfate gravimetric method
HG/T 2958.3-1988 Celestite ores-Determination of sulphate content-Barium sulphate gravimetric method

工业和信息化部

HG/T 2781-2018 Determination of cobalt and molybdenum content in sulfur-tolerant carbon monoxide shift catalysts
HG/T 6072-2022 Determination of thiocyanate in coking wastewater
HG/T 5230-2017 Determination method of selenium in sulphuric acid
HG/T 5772-2021 Determination method of fluorine in waste sulphuric acid

Professional Standard - Non-ferrous Metal

YS/T 227.7-1994 Determination of sulphur content in tellurium--Barium sulfate turbidimetry
YS/T 472.5-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates --Determination of arsenic content -- Hydride generation-atomic fluorescence spectrometry
YS/T 519.3-2009 Methods for chemical analysis of arsenic Part 3:Determination of sulfur content-Barium sulphate gravimetric method
YS/T 230.3-1994 High pure indium--Determination of arsenic content--Spectrochemical method
YS/T 519.3-2006 Methods for chemical analysis of arsenic The barium sulphate gravimetric method for the determination of sulphur content
YS/T 226.15-1994 Determination of selenium content in selenium--Thiosulfate volumetric method
YS/T 514.9-2006 Methods for chemical analysis of high-titanium slag and rutile The persulfate oxidation-arsenite volumetric method for the determination of manganous monoxide content

Professional Standard - Coal

MT/T 205-2011 determination of sulphate radical hydronium in coal mine water
MT/T 359-1994 Determination method of arsenic in coal mine water
MT/T 205-1995 Determination method of sulfate ion content in coal-mine water
MT/T 802.4-1999 Determination of arsenic of pyirte and concentrated pyrite in coal seam
MT/T 359-2005 Determination of arsenic in coal mine water

Professional Standard - Ocean

HY/T 177-2014 Determination of sulfate-reducing bacteria in seawater—MPN method

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1847-2020 Determination of Sulfate in Brine by Ion Chromatography

Professional Standard - Building Materials

JC/T 913-2003 Determination of total sulfur content in aluminate cement Eschka method
JC/T 668-1997 Test method for calcium sulfate in hydrated cement mortar

Professional Standard - Commodity Inspection

SN/T 0837.2-1999 Method for the determination of moisture in arsenic trioxide for export
SN/T 3796-2014 Determination of acid soluble impurity elements (lead, cadmium, chromium, arsenic, mercury, copper, zinc, manganese, nickel, cobalt) in talc powder - Inductively coupled plasma mass spectrometry method (ICP-MS)
SN/T 0837.4-2006 Determination of the amount of chlorine content in arsenic trioxide - Photometric method of distillation-mercuric thiocyanate
SN/T 3359-2012 Determination of diarsenic pentaoxide,diarsenic trioxide, lead hydrogen arsenate and triethyl arsenate in polymer and glass

Professional Standard - Urban Construction

CJ 26.23-1991 Municipal sewage water quality inspection method standard Determination of total arsenic by silver diethyldithiocarbamate spectrophotometric method
CJ/T 73-1999 Municipal sewage.Determination of total arsenic.Silver diethyldithiocarbamate spectrophotometric method

Yunnan Provincial Standard of the People's Republic of China

DB53/T 918-2019 Determination of sulfuric acid content in ferric zinc sulfate solution by acid-base titration

Professional Standard - Geology

DZ/T 0064.10-1993 Groundwater quality test methods - the determination of arsenicum in silver diethyl dithiocarbamate spectrophotometric method
DZ/T 0184.15-1997 Determination of sulfur isotopic composition in sulfate

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 6911-2017 Determination of sulfate in water for industrial circulating cooling system and boiler

Professional Standard - Hygiene

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

Professional Standard - Machinery

JB/T 12344-2015 Determination method for arsenic in lead-acid battery

Jilin Provincial Standard of the People's Republic of China

DB22/T 1842-2013 Determination of sulfite in dried fruit

Anhui Provincial Standard of the People's Republic of China

DB34/T 1035-2009 Determination of total arsenic and inorganic arsenic in feed
DB34/T 2573-2015 Determination of Arsenic and Mercury in Calcium Carbonate by Atomic Fluorescence Spectrometry

其他未分类

BJS 202211 Determination of sodium picosulfate in food
BJS 202213 Determination of sodium picosulfate in food
BJS 201911 Determination of sodium picosulfate in food

Professional Standard - Light Industry

QB/T 5009-2016 Determination of sulphite in white granulated sugar

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 5195.19-2018 Fluorspar—Determination of arsenic content—Silver diethyldithiocarbamate spectrometric method

PL-PKN

PN BN 6191-01-1963 Aqueous cobalt sulfate test reagent
PN C04594-01-1988 Water and waste water Tests for arsenieDetermination of arsenie by method with AgDDTK
PN H04216-1954 Chemical analysis of cobalt -- Determination of arsenic content
PN C04566-20-1989 Water and waste water Tests for sulphur and its compounds Determination of colloidal sulphur with thiomercurimetric method
PN C04566 ArkusZ18-1974 Water and waste water Tests for sulphur and its compounds Determination of sulphites
PN C04566 ArkusZ15-1971 Wa?er and was?e waterStudy of sulphur and i?s compounds De?ermination of ?hiosulphates by titrime ?ric me?hod
PN C04566 ArkusZ09-1974 Walter and waste water Tests for sulphur and its compounds Determination of sulphates by gravimetric method
PN C04595 ArkusZ04-1974 Water and waste water Tests for lead Dctermination of lead by dithiocarbamate method
PN C04642-03-1991 Water and waste water. Tests of pollutants in atmospheric precipitation. Determination of sulphates by colorimetric method
PN H04805-13-1991 Zinc powder Determination of sulfate content
PN C04595-03-1990 Water and waste water Tests for lead Determination of lead by extractivetitrimetric method with sodium diethyldithicarbamate
PN H04220-1954 Chemical analysis of cobalt -- Determination of sulphur content

RU-GOST R

GOST 741.9-1980 Cobalt. Method for the determination of arsenic
GOST 13047.18-2014 Nickel. Cobalt. Methods for determination of arsenic
GOST 13047.7-2014 Nickel. Cobalt. Methods for determination of sulphur
GOST 13047.3-2014 Nickel. Cobalt. Methods for determination of cobalt in cobalt
GOST 13047.4-2014 Nickel. Cobalt. Methods for determination of cobalt in nickel
GOST 13047.5-2014 Nickel. Cobalt. Methods for determination of nickel in cobalt
GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract
GOST 30355.5-1996 Sulphur for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method
GOST 24596.8-1981 Feed phosphates. Methods for determination of arsenic

SE-SIS

SIS SS 02 81 86-1985 Determination of total arsenic in water - Silver diethyldithiocarbamate spectrometric method
SIS SS 02 81 98-1989 Determination of sulfate content of water — Nephelometric method
SIS SS 02 81 27-1984 Determination of total phosphorous in water - Digestion with peroxodisulphate
SIS SS 18 71 60-1983 General method for the determination of arsenic - Silver diethyldithiocarbamate photometric method
SIS SS 02 81 82-1986 Determination of sulfate content of water- Titrimetric Thorin method

CZ-CSN

CSN 65 1025 Cast.5-1989 Sulphuric acid for industrial use. ethods for the determination f arsenic
CSN 50 0430-1981 Determination of water-soluble sulfates in páper
CSN 56 0070-1985 Determination of arsenic in foodstuffs

YU-JUS

JUS H.G8.427-1990 Reaaents. Sodium sulphite, anhvdrous and sodium sulphite heptahv?rate. Determination of arsenic content. Silver diethyldithiocarbamate spectrophotometric method
JUS H.G8.121-1984 Reagents. Citric acid monohydrate. Determination of arsen/c content. Silver diethyldithiocarbamate 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.G8.450-1990 Reagents. Zine sulphate heptahydrate- Determination of arsenic content. Silver diethvldithiocarbamate speetrophotometric method
JUS H.G8.033-1981 Reagents. Sulphuric acid. Determination of arsenic content Silver diethyldithiocarbamate photometric method
JUS H.G8.282-1987 Reagents. Iron(ll) sulphate heptahydrate. Determination of arsenic content. Silver diethyldithiocarba- mate photometric method
JUS H.B8.850-1991 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method
JUS H.B8.720-1981 Copper sulphate. Electrolytic determination ofcopper sulphate pentahydrate content
JUS H.G8.462-1991 Reagents.Potassium sulphate.Determination of arsenic content.Silver diethyldithiocarbamate spectrophotometric method
JUS H.G8.148-1985 Reagents.Ammonium sulphate. Determination of arsenic content Silver diethyldlthiocarbamate photo- metric method
JUS H.G8.420-1990 Reagents. Sodium sulphite, anhydrous and sodium sulphite beptabydrate. ?eterminaticm of sodium sulphite and sodium sulphite heptahydrate contents. Volumetric method
JUS H.G8.115-1984 Reagents. Gtric acid monohydrate. Determination odsulphate content. Turbidimetric method
JUS H.G8.443-1990 Reagents. Zine sulphate heptahy?rate. Determination of zine sulphate heptahydrate content. EDTA(di-sodium salt) complexometric method
JUS H.Z1.175-1985 Testing of industrial waters. Determination of total arsenic. Spectrophotometric method with silver die- thyldithiocarbamate
JUS H.G8.398-1989 Reagents. Nitric acid. Determination of arsenic content. Silver diethvldithiocarbanate spectrophotometric method
JUS H.G8.164-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Determination of arsenic content. Si Iver diethyldithiocarbamate photometric method
JUS H.P8.036-1992 Potassium metabisulphite, as pesticide. Determination of arsen content. Spectrophotometric method
JUS H.G8.018-1980 Reagents. Hydrochloric acid. Determination of arsenic content. Silver diethyldithiocarbonate photome- tric method
JUS H.G8.073-1983 Reagents. Borje acid. Determination of arsenic content. Silver diethyldithiocarbamate photometric method
JUS H.G8.422-1990 Reagents. Sodium sulphite, anhvdrous and sodium sulphite heprahv?lrate. Heasurement of pH. Potentiometric metho?
JUS H.B8.356-1982 Boric acid for industrial use. Detenmination of arsenic content Silver diethyldithiocartwnate photometric method
JUS H.B8.010-1981 Sulphuric acid and oleum for industrial use. Determination of total acidity and calculation of free sulphur trioxide content of oleum. Titrimetric method
JUS H.G8.061-1983 Reagents. Copper sulphate pentahydrate. Determination of sulphate pentahydrate content. Volumetric method

VN-TCVN

TCVN 6182-1996 Water quality.Determination of total arsenic.Silver diethyldithiocarbamate spectrophotometry method
TCVN 5367-1991 Fruits, vegetables and derived products.Determination of arsenic content.Silver diethyldithiocarbamate spectrophotometric method
TCVN 6656-2000 Soil quality.Determination of water-soluble and acid-soluble sulfate
TCVN 7601-2007 Foodstuffs.Determination of arsenic content by silver diethyldithiocacbamate method

RO-ASRO

STAS 8601-1970 SURFACE AND WASTE WATERS Sulphate determination
STAS SR ISO 2590:1995 General method for the determination of arsenic -Silver diethyldithiocarbamate photometric method
STAS 2633-1976 CKMENTS Determinatkm of the stability to Ihc aggressiveness of sulphate waters
STAS SR 13365-1996 Sodium chloride. Determination of arsenic. Silver Diethyldithiocarbamate Photometric Method

PT-IPQ

E 202-1967 soil. Determine the amount of sulfate in soil and the amount of sulfate in water in soil
NP 1246-1976 Sodium sulfate used in industry. Measurement of sulfuric acid composition by hydrometry
NP 1177-1976 Sulfuric acid used in industry. Determination of the concentration of sulfuric acid by density measurement

International Organization for Standardization (ISO)

ISO 2590:1973 General method for the determination of arsenic; Silver diethyldithiocarbamate photometric method
ISO 5792:1978 Sulphuric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 5786:1978 Ammonium sulphate for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 6595:1982 Water quality; Determination of total arsenic; Silver diethyldithiocarbamate spectrophotometric method
ISO 3705:1976 Sulphur for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 11048:1995 Soil quality - Determination of water-soluble and acid-soluble sulfate
ISO 3359:1975 Phosphoric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 5785:1978 Hydrochloric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 910:1977 Sulphuric acid and oleum for industrial use; Determination of total acidity, and calculation of free sulphur trioxide content of oleum; Titrimetric method

BE-NBN

NBN T 03-026-1979 Sulphuric acid for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method
NBN T 03-385-1981 Sulphur for industrial use - Determination of arsenic content -Silver diethyldithiocarbamate photometric method
NBN T 03-264-1980 Phosphoric acid for industrial use - Determination of arsenic content - Silver diethyldithiqcarbamate photometric method
NBN T 03-008-1979 Hydrochloric acid for industrial use - Determination of arsenic content - Silver diethyldithiorcarbamate photometric method
NBN T 03-072-1979 Ammonium sulphate for industrial use - Determination of arsenic content - Silver diethyldithiocarbamate photometric method
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

Danish Standards Foundation

DS/ISO 2590:1981 General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method
DS/EN 26595:1993 Water quality. Determination of total arsenic. Silver diethyldithiocarbamate spectrophotometric method

ET-QSAE

ES 404-2000 Determination of arsenic content of ammonium sulfate in chemical fertilizers by modified Gouch method

Korean Agency for Technology and Standards (KATS)

KS M ISO 2590:2004 General method for the determination of arsenic－Silver diethyldithiocarbamate photometric method
KS M 9143-2005 WATER QUALITY-DETERMINATION OF TOTAL ARSENIC-SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRIC METHOD
KS M 9143-2002 WATER QUALITY-DETERMINATION OF TOTAL ARSENIC-SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRIC METHOD
KS M 9154-2005 Water quality－Determination of sulfate(Gravimetric method using barium chloride)
KS M ISO 3705-2017(2022) Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS M ISO 3705:2012 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 3705-2022 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method
KS I ISO 11048:2008 Soil quality－Determination of water-soluble and acid-soluble sulfate
KS M ISO 3423-2015(2020) Sulphuric acid and oleums for industrial use－Determination of sulphur dioxide content－Iodometric method
KS M ISO 910-2004(2019) Sulphuric acid and oleum for industrial use－Determination of total acidity, and calculation of free sulphur trioxide content of oleum－Titrimetric method
KS D 1818-1993 Determination of arsenic in iron and steel
KS M ISO 910-2019 Sulphuric acid and oleum for industrial use－Determination of total acidity, and calculation of free sulphur trioxide content of oleum－Titrimetric method
KS E 3068-1993 Determination of cobalt in ores
KS M ISO 910:2004 Sulphuric acid and oleum for industrial use-Determination of total acidity, and calculation of free sulphur trioxide content of oleum-Titrimetric method

GOST

GOST 741.2-1980 Cobalt. Methods for the determination of sulfur

SCC

NS-ISO 6595:1982 Water quality — Determination of total arsenic — Silver diethyldithiocarbamate spectrophotometric method
NS 4761:1987 Determination of sulphate content of water — Titrimetric Thorin method
NS 4762:1988 Water analysis — Determination of sulphate content of water — Nephelometric method
BS 4404:1968 Method for the determination of arsenic (silver diethyldithiocarbamate procedure)
NS-EN 26595:1992 Water quality — Determination of total arsenic — Silver diethyldithiocarbamate spectrophotometric method (ISO 6595:1982)
AWWA ACE61768 A Novel Ion Exchange Process for Arsenate Removal from Drinking Water
AWPA A67-12 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AWPA A67-18 Standard Method for Determination of Carbonate in Ammoniacal Copper Zinc Arsenate
AWWA WQTC50501 Arsenic Removal — Defining the Characteristics of Arsenic During Water Treatment
AWWA ACE99508 Arsenite Removal From Water Using NF/UF Membranes
NS 9007:1981 General method for the determination of arsenic — Silver diethyldithiocarbamate photometric method
AWWA ACE56266 Effects of Selected Water Quality Parameters on Electrochemical Oxidation of Arsenite in Drinking Water

British Standards Institution (BSI)

BS EN 26595:1993(2008)*BS 6068-2.1:1993*ISO 6695:1982 Water quality — Determination of total arsenic — Silver diethyldithiocarbamate spectrophotometric method
BS 4404:1968(1999) Method for the determination of Arsenic — (Silver diethyldithiocarbamate procedure)
BS EN 26595:1983 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method
PD ISO/TS 19620:2018 Water quality. Determination of arsenic(III) and arsenic(V) species. Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICP-MS) or hydride generation atomic fluorescence spectromet...
BS EN ISO 4047:1998 Leather - Determination of sulphated total ash and sulphated water-insoluble ash
BS EN ISO 10304-3:1997(2008)*BS 6068-2.59:1997 Water quality — Determination of dissolved anions by liquid chromatography of ions — Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate

NO-SN

NS 4762-1988 Water analysis - Determination of sulphate content of water - Nephelometric method

Spanish Association for Standardization (UNE)

UNE 103202:2019 Qualitative determination of soluble sulphates (in water) content in a soil.
UNE-EN 26595:1994 WATER QUALITY. DETERMINATION OF TOTAL ARSENIC. SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRIC METHOD. (ISO 6595:1982).
UNE 55575:1981 SURFACE ACTIVE AGENTS. GENERAL METHOD FOR DETERMINATION OF ARSENIC. PHOTOMETRIC METHOD WITH SILVER DIETHYLDITHIOCARBAMATE
UNE 77-060-1989 Determination of manganese in industrial wastewater (by ammonium persulfate method)
UNE 57-154-1991 Determination of insoluble sulfate in paper and cardboard boxes in water
UNE 7131:1958 DETERMINATION OF SULPHATES TOTAL CONTENT IN PUGGING WATER FOR MORTARS AND CONCRETES

American Society for Testing and Materials (ASTM)

ASTM UOP953-13 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
ASTM UOP953-97 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
ASTM D4328-84(1993)e1 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
ASTM D4328-97 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
ASTM D4328-13 Calculation of supersaturation of barium sulfate, strontium sulfate and anhydrous calcium sulfate (gypsum) in brackish water, seawater and brine
ASTM RR-D19-1108 1984 D2972-Test Methods for Arsenic in Water
ASTM D516-02 Standard Test Method for Sulfate Ion in Water
ASTM D516-90(1995)e1 Standard Test Method for Sulfate Ion in Water
ASTM RR-D19-1109 1984 D3558-Test Methods for Cobalt in Water

Universal Oil Products Company (UOP)

UOP 953-2013 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography

HU-MSZT

MNOSZ 448-14.lap-1955 Determination of sulfate ions in water
MSZ 14045/2.lap-1966 Land mechanical survey. Determination of moisture sulfate (s04) value in soil
MSZ 448/47-1982 Arsenic Determination in Drinking Water
MSZ 14043/10-1982 Land mechanical survey. Determination of pH value due to sulfation of water in soil

Indonesia Standards

SNI 06-6601-2001 Methods for determination of sulphate in water by residue draining in gravimetric methods
SNI 06-4822-1998 Test methods for manganese content in water by spectrophotometer in persulphate manner

Association Francaise de Normalisation

NF T20-298:1982 Sulphuric acid for industrial use. Determination of arsenic content. Silver diethyldithiocarbamate photometric method.
NF T20-291:1982 Sulphuric acid and oleum for industrial use. Determination of total acidity, and calculation of free sulphur trioxide content of oleum. Titrimetric method.
NF T20-054:1979 Chemical products. General method for the determination of arsenic. Silver diethyldithiocarbamate photometric method.
NF V59-006:1982 Food gelatin - Determination of arsenic - Colorimetric method using silver diethyldithiocarbamate

South African Bureau of Standard

SANS 5620:1972 Determination of sulphated ash content of water-solubles in leather

European Committee for Standardization (CEN)

EN 26595:1992 Water Quality - Determination of Total Arsenic - Silver Diethyldithiocarbamate Spectrophotometric Method (ISO 6595:1982)

TR-TSE

TS 3581-1981 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF THE ARSENIC CONTENT SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRY METHOD
TS 2842-1977 SULPHUR FOR INDUSTRIAL USE DETERMINATION OF ARSENIC CONTENT - SILVER DIETHYLDITHIOCARBAMATE PHOTOMETRIC METHOD

NL-NEN

NEN-ISO 6595:1993 Water quality. Determination of total arsenic. Silver diethyldithiocarbamate spectrophotometric method (ISO 6595:1982)
NEN 6580-1985 Rain water - Photometric determination of sulphate content

DIN

DIN EN 26595:1993 Water quality; determination of total arsenic; silver diethyldithiocarbamate spectrophotometric method (ISO 6595:1982); german version EN 26595:1992

TH-TISI

TIS 15.21-1990 Standard for portland cement.part 21: determination of free calcium sulphate in hydrated portland cement mortars

AT-ON

ONORM EN 26595-1993 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method (ISO 6595:1982)
ONORM S 7006-1982 Testing of leather Determination of total sulfate ash and water-insoluble sulfate ash

KR-KS

KS M ISO 3705-2017 Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method

CU-NC

NC 84-12-1986 Mineral Waters. Determination of Sulfates
NC 24-69-4-1987 Inonganic Chemical Products Technical Aluminum Sulfate Determination of Arsenic Content. Method of Silver Diethylditiocarbamate

Japanese Industrial Standards Committee (JISC)

JIS K 0400-61-10:1998 Water quality -- Determination of total arsenic -- Silver diethyldithiocarbamate spectropotometric method

German Institute for Standardization

DIN ISO 11048:1997 Soil quality - Determination of water-soluble and acid-soluble sulfate (ISO 11048:1995)
DIN 53127:2004 Testing of paper and board - Determination of water-soluble sulfates in paper and board

IN-BIS

IS 4256-1967 Specification for hydrated calcium sulfate in seawater

ES-AENOR

INTA 11 03 22 Determination of chromium in steel (ammonium sulfate oxide)

GSO

BH GSO ISO 910:2017 Sulphuric acid and oleum for industrial use -- Determination of total acidity, and calculation of free sulphur trioxide content of oleum -- Titrimetric method
GSO ISO 2590:1997 General method for the determination of arsenic- silver diethylchthio - carbamate photometric method.
OS GSO ISO 6634:2015 Fruits, vegetables and derived products -- Determination of arsenic content -- Silver diethyldithiocarbamate spectrophotometric method
GSO ISO 6634:2015 Fruits, vegetables and derived products -- Determination of arsenic content -- Silver diethyldithiocarbamate spectrophotometric method
GSO ISO 11048:2014 Soil quality -- Determination of water-soluble and acid-soluble sulfate

Others: Determination of Arsenic in Cobalt Sulfate Monohydrate,Determination of Arsenic in Cobalt Sulfate Monohydrate