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Mass of cobalt sulfate

Mass of cobalt sulfate, Total:499 items.

In the international standard classification, Mass of cobalt sulfate involves: Analytical chemistry, Inorganic chemicals, Animal feeding stuffs, Wastes, Non-ferrous metals, Soil quality. Pedology, Powder metallurgy, Paint ingredients, Products of non-ferrous metals, Water quality, Products of the chemical industry, Iron and steel products, Non-metalliferous minerals, Cereals, pulses and derived products, Sugar. Sugar products. Starch, Metalliferous minerals, Pulps, Ferroalloys, MINING AND MINERALS, Construction materials, Testing of metals, Radiation measurements, Organic chemicals, Air quality, Nuclear energy engineering, Magnetic materials, Rubber, Manufacturing forming processes, Farming and forestry, Fuels, Ceramics, Medical equipment, Fertilizers, Surface treatment and coating, Meat, meat products and other animal produce, Road engineering.

Professional Standard - Chemical Industry, Mass of cobalt sulfate

HGB 3175-1960 cobalt sulfate
HG/T 2631-2005 Chemical reagent Cobalt (Ⅱ) sulfate heptahydrate
HG/T 2631-1994 Chemical Reagent Cobalt Sulfate Heptahydrate (Cobalt Sulfate)
HG/T 4822-2015 Cobalt sulfate for industrial use
HG/T 3775-2005 Feed grade cobalt sulfate
HG/T 4821～4822-2022 Industrial cobalt chloride and industrial cobalt sulfate (2022)
HG/T 5918～5919-2021 Cobalt Sulfate for Batteries and Nickel Sulfate for Batteries (2021)
HG/T 2957.4-1984(1997) Alunite ores-Determination of sulphur content for sulphate-Barium sulphate gravimetric method
HG/T 2957.4-2004 Determination of sulfate sulfur content in alunite ore barium sulfate gravimetric method
HG/T 5735～5738-2020 Nickel-cobalt-manganese carbonate, high-purity industrial hydrogen peroxide, magnesium sulfate for cosmetics and industrial potassium monopersulfate compound salt (2020)
HG/T 2958.3-1988 Celestite ores-Determination of sulphate content-Barium sulphate gravimetric method
HG/T 2957.8-1984(1997) Alunite ores-Determination of total sulphur content-Barium sulphate gravimetrlc method
HG/T 2957.8-2004 Determination of total sulfur content in alunite ore barium sulfate gravimetric method
HG/T 2781-2010 Determination of cobalt and molybdenum content in sulfur-tolerant carbon monoxide shift catalysts
HG/T 2781-1996 Determination of Cobalt and Molybdenum Content in Carbon Monoxide Sulfur-tolerant Shift Catalyst
HG/T 3614-1999 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
HG/T 4335.2-2012 Treatment and disposal method for acids spill.Part 2: Sulfuric acid

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Mass of cobalt sulfate

GB/T 26523-2011 Refined cobaltous sulfates
GB/T 23273.7-2009 Methods for chemical analysis of cobalt oxalate.Part 7:Determination of sulfate ion content.Combusition-iodimetry
GB/T 11899-1989 Water quality--Determination of sulfate--Gravimetric method
GB/T 26051-2010 Hardmetals.Determination of sulfur and carbon contents in cobalt metal powders.Infrared detection method
GB/T 12684.11-1990 Boric acid for industrial use--Determination of cobalt content
GB 4581.4-1984 Alunite ores--Determination of sulphur content for sulphate--Barium sulphate gravimetric method
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 9018.3-1988 Celestite ores--Determination of sulphate content--Barium sulphate gravimetric method
GB/T 2463-2008 Pyrites and concentrate.Determination of total iron content.Cerium sulfate volumetric and potassium dichromate volumetric methods
GB/T 6730.16-2016(英文版) Iron ores—Determination of sulfur content—Barium sulfate gravimetric method
GB/T 23367.1-2009 Methods for chemical analysis of lithium cobalt oxide.Part 1:Determination of cobalt content.EDTA titration
GB/T 11198.12-1989 Sulphyric acid for industrial use--Determination of sulpur dioxide content--Iodometric method
GB/T 23273.1-2009 Methods for chemical analysis of cobalt oxalate.Part 1:Determination of cobalt content.Potentiometric titration method
GB/T 13530.2-1992 Sodium ethoxylated alkyl sulfate--Determination of unsulfated matter content
GB 4581.8-1984 Alunite ores--Determination of total sulphur content--Barium sulphate gravimetric 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 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content
GB/T 11213.5-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Barium sulphate gravimetric method
GB/T 3514-1992 Rubber,Vulcanized-dtermination of free sulphur content Sodium sulphite method
GB/T 505-1965 Determination of mercaptan-sulfur in engine fuels(ammonia-copper sulfate method)
GB/T 6150.5-1985 Methods for chemical analysis of tungsten concentrates--The barium sulfate gravimetric method for the determination of sulfur content
GB/T 6730.16-1986 Methods for chemical analysis of iron ores--The barium sulfate gravimetric method for the determination of sulfur content
GB/T 32784-2016 Pig iron contenting nickel.Determination of chromium content.Ammonium per sulfate-ammonium ferrous sulfate titration method
GB/T 11198.7-1989 Sulphuric acid for industrial use--Determination of lead content--Dithizone photometric method
GB/T 11198.9-1989 Sulphuric acid for industrial use--Determination of mercury content--Dithizone photometric method
GB/T 21994.8-2008 Chemical analysis of magnesium fluoride.Part 8:Determination of sulphate content.Barium sulphate gravimetric method
GB/T 22660.8-2008 Chemical analysis methods of lithium fluoride.Part8:Determination of sulphate content.Barium sulphate gravimetric method
GB/T 7469-1987 Water quality--Determination of total mercury--Potassium permanganate-potassium persulfate decomposed method--Dithizone spectrophotometric method
GB/T 2463.1-1996 Pyrites and concentrate--Determination of total iron content--Part 1: Cerium sulfate volumetric method
GB/T 15057.8-1994 Limestone for chemical industry- Determination of sulfur content- Gravimetric and combustion-iodate titrimetric methods
GB/T 7315.5-1987 Methods for chemical analysis of vanadium pentoxide--The barium svlphate gravimetric method for the determination of sulphur content
GB/T 11198.5-1989 Sulphuric acid for industrial use--Determination of arsenic content--Silver diethyldithiocarbamate photometric method
GB/T 4102.6-1983 Methods for chemical analysis of high-titanium slag and rutile--The barium sulfate gravimetric method for the determination of sulfur content
GB/T 4333.7-1984 Methods for chemical analysis of ferrosilicon--The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content
GB/T 3653.5-1983 Methods for chemical analysis of ferroboron--The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content
GB/T 13897-1992 Water quality.Determination of thiocyanate.Isonicotinic acid pyrazolone spectrophotometry
GB/T 11198.2-1989 Sulphuric acid for industrial use--Determination of ash--Gravimetric method
GB/T 23834.1-2009 Chemical analysis method for stannous sulfate.Part 1:Determination of stannous sulfate content.Volumetric method of potassium dichromate
GB/T 4701.2-2009 Ferrotitanium-Determination of silicon content-The sulphuric acid dehydration gravimetric method
GB/T 8704.6-2007 Ferrovanadium- Determination of silicon content The sulphuric acid dehydration gravimetric method
GB/T 12684.3-1990 Boric acid for industrial use--Determination of sulphate content by reduction and titrimetry
GB/T 12684.4-1990 Boric acid for industrial use--Determination of sulphate content by visual turbidimetry
GB 12684.4-1990 Determination of Industrial Boric Acid Sulfate Content Visual Turbidimetry
GB/T 12496.17-1999 Test methods of wooden activated carbon-Determination of sulphate

国家市场监督管理总局、中国国家标准化管理委员会, Mass of cobalt sulfate

GB/T 26523-2022 Refined cobaltous sulfates
GB/T 37989-2019 Lightweight concrete of sulphoaluminate cement
GB/T 5195.18-2018 Fluorspar—Determination of barium sulfate content—Gravimetric method

工业和信息化部, Mass of cobalt sulfate

HG/T 4822-2022 Industrial cobalt sulfate
HG/T 5918-2021 Cobalt sulfate for batteries
YB/T 6013.1-2022 Determination of sulfate and sulfite content in sintering flue gas desulfurization ash. Barium sulfate gravimetric method.
YS/T 1445.5-2021 Methods for chemical analysis of nickel-cobalt-aluminum three-element composite hydroxides Part 5: Determination of sulfate ion content Barium sulfate turbidimetric method
YS/T 1330.2-2019 Methods for chemical analysis of cobalt-chromium porcelain alloys Part 2: Determination of chromium content Ferrous ammonium sulfate titration method
YS/T 1263.2-2018 Methods for chemical analysis of lithium nickel cobalt aluminate Part 2: Determination of cobalt content by potentiometric titration
HG/T 2781-2018 Determination of cobalt and molybdenum content in carbon monoxide sulfur-tolerant shift catalyst
YS/T 1489.2-2021 Methods for chemical analysis of cobalt-chromium-tungsten alloy powders Part 2: Determination of chromium content Ferrous ammonium sulfate titration method
YS/T 575.26-2020 Methods of chemical analysis of bauxite ores Part 26: Determination of sulfate content Barium sulfate gravimetric method
YB/T 4908.1-2021 Determination of vanadium content in vanadium-aluminum alloys Ammonium persulfate oxidation-ferrous ammonium sulfate titration method

Group Standards of the People's Republic of China, Mass of cobalt sulfate

T/ZHXSJ 002-2022 Battery Grade Cobalt Sulfate
T/ATCRR 10-2020 Battery grade cobalt sulfate solution
T/FSYY 0039-2021 Recycled products — Battery grade cobalt sulfate
T/FSYY 0005-2021 Recycled products — Crude nickel cobalt sulfate solution
T/FSYY 0018-2021 Recycled products — Cobalt sulfate solution for batteries
T/FSYY 0031-2021 Requirements of the carbon footprint accounting and reporting — Cobaltous sulfates
T/CNIA 0126-2021 Quality classification and evaluation of nickel-cobalt lithium manganese oxide for non-ferrous metal processing products
T/GDACERCU 0010-2020 Green process specification for the production of battery-grade cobalt sulfate from waste power batteries
T/CMMA 1-2015 Magnesium sulfate for magnesia cement products

CZ-CSN, Mass of cobalt sulfate

CSN 65 2838-1987 Cobalt sulphatc technical grade
CSN ISO 4689:1993 Iron ores. Determination of sulfur content. Barium sulfate gravimetric method
CSN 65 1073-1982 Determination of sulphates content
CSN 83 4711 Cast.5-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of H2SO4, SO3, SO2
CSN 68 4129-1980 Determination of small inount* of sulphates
CSN 83 4711 Cast.4-1982 Emission measurement of SO2, SO3, H2SO4, SOx from stationary sources of air pollution. Determination of H2SO4, SOx
CSN 65 2085-1984 Sodium carbonate technical Gravimetric method of sulphate content determination
CSN 05 1021 Cast.11-1988 Welding.Annlysis of acrusels generaled in wel-ding. Delerminulion of cobalt comenl
CSN 65 1025 Cast.4-1989 Sulphuric acid for industrial use. odometric method for the etermination of sulphur dioxide
CSN 50 0389-1973 Determination of the total sulphate content of páper
CSN ISO 5437:1992 Acid-grade and ceramic-grade fluorspar - Determination of barium sulfate content - Gravimetric method
CSN ON 50 0542-1964 Analysis of white and green sulpliale liquors ?Determination of impurities).
CSN 66 8032-1969 Smokeless powder. Determlnation of sulphate content
CSN 65 1025 Cast.9-1989 Sulphuric acid for industrial use. ethod for the determination f suspension substances

Taiwan Provincial Standard of the People's Republic of China, Mass of cobalt sulfate

CNS 1654-1966 Cobalt Sulfate
CNS 8043-1981 Method for Determination of Copper in Ores (Sodium Thiosulfate Titration Method)
CNS 8046-1981 Method for Determination of Copper in Iron Ores (Sodium Thiosulfate Titration Method)
CNS 8993-1982 Chemical Reagent(Determination of Colored Material of Sulfuric Acid)
CNS 10122-1983 Method for Determining Sulphate Content in Natural and Artificial Cryolite and Aluminium Fluoride for Industrial Use (Barium Sulphate Gravimetric Method)

PL-PKN, Mass of cobalt sulfate

PN BN 6191-01-1963
PN H04220-1954 Chemical analysis of cobalt -- Determination of sulphur content
PN H04108-1993 Iron ores. Determination of sulfur content. Barium sulfate gravimetric method
PN BN 7312-08-1967
PN H04805-13-1991 Zinc powder Determination of sulfate content

RU-GOST R, Mass of cobalt sulfate

GOST 4462-1978 Reagents. Cobaltous sulphate 7-aqueous. Specifications
GOST 13047.7-2002 Nickel. Cobalt. Methods for determination of sulphur
GOST 13047.7-1981 Nickel. Methods for the determination of copper
GOST 10671.5-1974 Reagents. Methods for the determination of sulfates
GOST 26811-2014 Sonfectionery. Iodometric method for determination of mass fraction of total sulphurous acid
GOST 25599.4-1983 Sintered hardmetals. Method for the determination of cobalt
GOST 30554-1998 Hydrochloric acid for industrial use. Determination of sulphated ash by gravimetric method
GOST 28478-1990 Surface active agents. Determination of mineral sulhate content. Titrimetric method
GOST 10671.5-2016 Reagents. Methods for determination of sulfates impurity
GOST 4389-1972 Drinking water. Methods for determination of sulfate content
GOST R 50706.3-1994 Nitric acid for industrial use. Determination of sulphated ash. Gravimetric method
GOST 19728.14-2001 Talc and talcomagnesite. Method for determination of sulphate ions in water extract
GOST 19728.14-1974 Talc and talcmagnesite. Method for determination of sulphate ions in water extract
PNST 123-2016 Automobile roads of general use. The mineral materials for the preparation of asphalt mixtures. Method for determination of loss of mass under the action of sodium sulfate or magnesium sulfate

Japanese Industrial Standards Committee (JISC), Mass of cobalt sulfate

JIS K 8968:1980 Cobalt (II) sulfate heptahydrate
JIS K 8969:1995 Diammonium cobalt (II) sulfate hexahydrate

HU-MSZT, Mass of cobalt sulfate

Korean Agency for Technology and Standards (KATS), Mass of cobalt sulfate

KS M 8438-2013 Diammonium cobalt(Ⅱ) sulfate hexahydrate
KS I ISO 11048:2008 Soil quality－Determination of water-soluble and acid-soluble sulfate
KS M 8438-2012 Diammonium cobalt ( II ) sulfate hexahydrate
KS I ISO 11048:2018 Soil quality ― Determination of water-soluble and acid-soluble sulfate
KS M 9154-2002 Water quality－Determination of sulfate(Gravimetric method using barium chloride)
KS D ISO 11873:2021 Hardmetals — Determination of sulfur and carbon contents in cobalt metal powders — Infrared detection method
KS D ISO 11873-2011(2016) Hardmetals－Determination of sulfur and carbon contents in cobalt metal powders－Infrared detection method
KS I ISO 22743:2009 Water quality－Determination of sulfates－Method by continuous flow analysis(CFA)
KS M 9154-2005 Water quality－Determination of sulfate(Gravimetric method using barium chloride)
KS M ISO 3423:2010 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 3423-2015(2020) Sulphuric acid and oleums for industrial use－Determination of sulphur dioxide content－Iodometric method
KS D ISO 11873:2011 Hardmetals－Determination of sulfur and carbon contents in cobalt metal powders－Infrared detection method
KS M ISO 8799-2014(2019) Surface active agents — Sulfated ethoxylated alcohols and alkylphenols — Determination of content of unsulfated matter
KS M ISO 2480:2012 Sodium chloride for industrial use-Determination of sulphate content-Barium sulphate gravimetric method
KS M ISO 2480-2017(2022) Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 2480:2017 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric 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 1700-2009 Determination of trace impurities in high purity gold－Matrix extraction method of fuming using sulfuric acid
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
KS M ISO 8799:2008 Surface active agents-Sulfated ethoxylated alcohols and alkylphenols-Determination of content of unsulfated matter
KS M ISO 8799:2014 Surface active agents — Sulfated ethoxylated alcohols and alkylphenols — Determination of content of unsulfated matter
KS I ISO 10304-3:2008 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 3：Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
KS I ISO 10304-3-2008(2018) Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 3：Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
KS D 1700-2004 Determination of trace impurities in high purity gold－Matrix extraction method of fuming using sulfuric acid
KS D ISO 3909:2002 Hardmetals－Determination of cobalt －Potentiometric method
KS E ISO 320-2012(2022) Manganese ores－Determination of sulphur content－Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
KS E ISO 320-2012(2017) Manganese ores－Determination of sulphur content－Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
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 10084-2006(2011) Solid fertilizers－Determination of mineral-acid-soluble sulfate content－Gravimetric method
KS E ISO 4689:2007 Iron ores－Determination of sulfur content－Barium sulfate gravimetric method
KS M ISO 2997-2017(2022) Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry

International Organization for Standardization (ISO), Mass of cobalt sulfate

ISO 11048:1995 Soil quality - Determination of water-soluble and acid-soluble sulfate
ISO 2487:1973 Potassium sulphate for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 3234:1975 Sodium sulphate for industrial use; Determination of loss in mass at 110 degrees C
ISO 3237:1975 Sodium sulphate for industrial use; Determination of sulphates content; Calculation method and barium sulphate gravimetric method
ISO 906:1976 Hydrochloric acid 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 5142:1977 Sodium sulphate for industrial use; Determination of sodium sulphate content; Gravimetric method
ISO 22743:2006 Water quality - Determination of sulfates - Method by continuous flow analysis (CFA)
ISO 2850:1973 Potassium sulphate for industrial use; Determination of loss of mass at 105 degrees C
ISO 3423:1975 Sulphuric acid and oleums for industrial use; Determination of sulphur dioxide content; Iodometric method
ISO 11873:2005 Hardmetals - Determination of sulfur and carbon contents in cobalt metal powders - Infrared detection method
ISO 3200:1975 Sodium and potassium silicates for industrial use; Determination of sulphates content; Barium sulphate gravimetric method
ISO 993:1976 Potassium hydroxide for industrial use — Determination of sulphate content — Barium sulphate gravimetric 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 21400:2018 Pulp — Determination of cellulose nanocrystal sulfur and sulfate half-ester content
ISO 2717:1973 Sulphuric acid and oleum for industrial use; Determination of lead content; Dithizone photometric method
ISO 24196:2022 Lignins — Determination of lignin content in kraft lignin, soda lignin and hydrolysis lignin
ISO 913:1977 Sulphuric acid and oleum for industrial use; Determination of ash; Gravimetric 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
ISO/ASTM 51205:2002 Practice for use of a ceric-cerous sulfate dosimetry system
ISO 9280:1990 Water quality; determination of sulfate; gravimetric method using barium chloride
ISO/DIS 9795:1980 Lignins — Determination of inorganics content in kraft lignin, soda lignin and hydrolysis lignin
ISO/FDIS 9795:2023 Lignins — Determination of inorganics content in kraft lignin, soda lignin and hydrolysis lignin
ISO 22743:2006/Cor 1:2007 Water quality - Determination of sulfates - Method by continuous flow analysis (CFA)
ISO 11873:2005/cor 1:2008 Hardmetals - Determination of sulfur and carbon contents in cobalt metal powders - Infrared detection method; Technical Corrigendum 1
ISO/ASTM 51205:2009 Practice for use of a ceric-cerous sulfate dosimetry system
ISO/ASTM 51205:2017 Practice for use of a ceric-cerous sulfate dosimetry system
ISO 14388-2:2014 Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 2: Chromium reducible sulfur (CRS) methodology
ISO/TS 4689-1:2023 Iron ores — Determination of sulfur content — Part 1: Barium sulfate gravimetric method
ISO 3909:1976 Hardmetals; Determination of cobalt; Potentiometric method
ISO 2899:1974 Sulphuric acid and oleums for industrial use; Determination of ammoniacal nitrogen content; Spectrophotometric method
ISO 914:1977 Sulphuric acid and oleum for industrial use; Determination of total nitrogen content; Titrimetric method after distillation
ISO 2486:1973 Potassium sulphate for industrial use — Determination of potassium content — Sodium tetraphenylborate volumetric method
ISO 5437:1992 Acid-grade and ceramic-grade fluorspar; determination of barium sulfate content; gravimetric method
ISO 320:1975 Title missing - Legacy paper document
ISO 320:1981 Manganese ores; Determination of sulphur content; Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
ISO/R 915:1968 Sulphuric acid and oleum for industrial use — Determination of iron content — 2,2'- Bipyridyl spectrophotometric method
ISO 4280:1977 Cryolite, natural and artificial, and aluminium fluoride for industrial use; Determination of sulphate content; Barium sulphate gravimetric method
ISO 1983:1977 Nitric acid for industrial use; Determination of sulphated ash; Gravimetric method
ISO 907:1976 Hydrochloric acid for industrial use; Determination of sulphated ash; Gravimetric method
ISO 14388-3:2014 Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 3: Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
ISO 5792:1978 Sulphuric acid for industrial use; Determination of arsenic content; Silver diethyldithiocarbamate photometric method
ISO 3000:1974 Sodium tripolyphosphate for industrial use; Estimation of tripolyphophate content; Tris(ethylenediamine) cobalt (III) chloride gravimetric method
ISO 4689:1986 Iron ores; Determination of sulfur content; Barium sulfate gravimetric method
ISO 4284:1978 Acid-grade fluorspar — Determination of sulphide content — Iodometric method

AENOR, Mass of cobalt sulfate

UNE 77048:2002 Water quality. Sulphate determination. Gravimetric method.
UNE 34233:1984 SODIUM CHLORIDE. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD.
UNE-ISO 11048:2007 Soil quality -- Determination of water-soluble and acid-soluble sulfate. (ISO 11048:1995)
UNE 22138:1990 IRON ORES. DETERMINATION OF SULFUR CONTENT. BARIUM SULFATE GRAVIMETRIC METHOD
UNE 77049:2002 Water quality. Sulphate determination. Turbidimetric method.
UNE-EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009)
UNE 34194:1984 SUGARS. DETERMINATION OF SULPHURIC ASH CONTENT.
UNE 77060:2002 Water quality. Manganese determination. Colorimetric method with ammonic persulfate.
UNE 55590:1981 SURFACE ACTIVE AGENTS. SULPHURIC ACID AND OLEUMS FOR USE AS RAW-MATERIALS IN DETERGENT FORMULATIONS. DETERMINATION OF SULPHUR DIOXIDE CONTENT. IODOMETRIC METHOD
UNE-EN ISO 10304-3:1997 WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 3: DETERMINATION OF CHROMATE, IODIDE, SULFITE ,THIOCYANATE AND THIOSULFATE. (ISO 10304-3:1997).
UNE 103201:1996 QUANTITATIVE ANALYSIS OF SOLUBLE SULPHATE CONTENT OF A SOIL.

Association Francaise de Normalisation, Mass of cobalt sulfate

NF ISO 11048:1995 Qualité du sol - Dosage du sulfate soluble dans l'eau et dans l'acide
NF ISO 14388-2:2014 Qualité du sol - Méthode de comptage acide-base pour les sols sulfatés acides - Partie 2 : méthode de sulfato réduction au chrome
NF X31-402*NF ISO 11048:1995 Soil quality. Determination of water-soluble and acid-soluble sulfate.
NF T20-364:1978 Potassium sulphate for industrial use. Determination of sulphate content.baryum sulphate gravimetric method.
NF T20-451:1976 Sodium sulphate for industrial use . Determination of loss in mass at 110 degrees C.
NF T20-454:1976 Sodium sulphate for industrial use. Determination of sulphate content. Calculation method and barium sulphate gravimetric method.
NF T20-417:1975 Sodium carbonate for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF T20-459:1980 Sodium sulphate for industrial use. Determination of sodium sulphate content. Gravimetric method.
NF T20-527:1980 Sodium and potassium silicates for industrial use. Determination of sulphates content. Barium sulphate gravimetric method.
NF T20-405:1982 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF T73-240*NF ISO 6842:1989 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of total active matter content.
NF T20-429:1976 Sodium hydroxyde for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF EN ISO 13906:2008 Aliments des animaux - Détermination des teneurs en fibres au détergent acide (ADF) et en lignine sulfurique (ADL)
NF T20-361:1978 Potassium sulphate for industrial or agricultural use. Determination of loss of mass a 105 degrees C.
NF T20-382:1977 Potassium hydroxide for industrial use. Determination of sulphate content. Baryum sulphate gravimetric method.
NF ISO 14388-3:2014 Qualité du sol - Méthode de comptage acide-base pour les sols sulfatés acides - Partie 3 : méthode par oxydation au peroxyde en suspension combinée à l'acidité et aux sulfures (SPOCAS)
NF T20-295:1968 CHEMICAL ANALYSIS OF SULPHURIC ACID AND OLEUM. DETERMINATION OF TOTAL NITROGEN.
NF ISO 4689:1987 Minerais de fer - Dosage du soufre - Méthode gravimétrique au sulfate de baryum.
NF T20-452:1976 Sodium sulphate for industrial use. Determination of acid-insoluble matter.
NF T90-047*NF EN ISO 10304-3:1997 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3 : determination of chromate, iodide, sulfite, thiocyanate and thiosulfate.
NF EN ISO 10304-3:1997 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 3 : dosage des ions chromate, iodure, sulfite, thiocyanate et thiosulfate
NF A20-406*NF ISO 4689:1987 Iron ores. Determination of sulphur content. Barium sulfate gravimetric method.
NF X31-112-2*NF ISO 14388-2:2014 Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 2 : chromium reducible sulfur (CRS) methodology
NF T73-242:1995 Surface active agents. Sulfated ethoxylated alcohols and alkylphenols. Determination of content of unsulfated matter.
NF Q50-005:1967 PULPS FOR PAPER. QUANTITY DETERMINATION OF SODIUM THIOSULPHATE IN PULP LIQUORS FOR PAPERMAKING.
NF X31-112-3*NF ISO 14388-3:2014 Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 3 : suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
NF ISO 15178:2001 Qualité du sol - Dosage du soufre total par combustion sèche
NF T73-242*NF EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter.
NF EN ISO 8799:2009 Agents de surface - Sulfates d'alcools et d'alkylphénols éthoxylés - Détermination de la teneur en matière insulfatée
NF T20-255:1968 Chemical analysis of hydrochloric, nitric and sulphuric acids. Test of heavy metals content.
NF T20-263:1969 Chemical analysis of hydrochloric and nitric acids. Turbidimetric determination of sulphates.

中华人民共和国环境保护部, Mass of cobalt sulfate

GB 11899-1989 Water quality-Determination of sulfate-Gravimetric method
GB 7469-1987 Water quality-Determination of total mercury-potassium permanganats-potassium persaifate decomposed method-Dithizonc spectrophotometric method

German Institute for Standardization, Mass of cobalt sulfate

DIN 53770-9:1977 Testing of pigments; determination of matter soluble in hydrochloric acid, cobalt content
DIN ISO 11048:1997 Soil quality - Determination of water-soluble and acid-soluble sulfate (ISO 11048:1995)
DIN EN ISO 8799:2010-04 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009); German version EN ISO 8799:2009
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
DIN EN ISO 10304-3:1997 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
DIN EN ISO 10304-3:1997-11 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997); German version EN ISO 10304-3:1997
DIN ISO 22743:2015 Water quality - Determination of sulfates - Method by continuous flow analysis (CFA) (ISO 22743:2006 + Cor. 1:2007)
DIN ISO 3909:1994 Hardmetals; determination of cobalt; potentiometric method; identical with ISO 3909:1976
DIN EN ISO 11905-1:1998 Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997); German version EN ISO 11905-1:1998

Indonesia Standards, Mass of cobalt sulfate

SNI 06-3415-1994 Water, Test methods for sulphite content by titrimetric methods
SNI 06-2101-1991 The quality and test methods of sodium sulphate anhydrides
SNI 19-1663-1989 Water and waste water, Test method for sulphate content
SNI 06-3971-1995 Test methods for sulphite content by spectrophotometer apparatus

ES-UNE, Mass of cobalt sulfate

UNE 77048:2019 Water quality. Sulphate determination. Gravimetric method.
UNE 77049:2019 Water quality. Sulphate determination. Turbidimetric method.

API - American Petroleum Institute, Mass of cobalt sulfate

API 26-60024-1975 AIR QUALITY MONOGRAPHS #75-25 REVIEW OF INHALATION TOXICOLOGY OF SULFURIC ACID AND SULFATES
API 26-60116- AIR QUALITY MONOGRAPHS #75-24 Microparticulate Sulfates: Effects on Human Health

CU-NC, Mass of cobalt sulfate

NC 26-73-4-1987 Drugs. "Kanamicina" Collyrium Quality Specifications
NC 54-389-1987 Construction Materials. Portland Cement with Moderated Resistance to Sulphates. Quality Specifications
NC 24-09-1987 Inorganic Chemical Products. Techn?cal Sulphuric Acid. Quality Specifications
NC 26-75-17-1985 Drugs. Protamine Sulphate, Injection Quality Specifications
NC 44-08-3-1986 Ores. Cobalt and Nickel Sulfide Concentrate. Photometric Determination of Cobalt R-Nitrous Salt Method
NC 54-388-1987 Construction Materials. Sulfate High-Resistant Cement. Quality Specifications
NC 24-01-1986 Inorganic Chemical Products Anhydrious Sodium Sulphate Quality Specifications
NC 26-73-3-1987 Cyanocobalamin Collyrium Quality Specifications
NC 57-50-5-1985 Clinical Methods and Aids Sulfurous Acid Solution Quality Specifications
NC 24-69-1987 Inorganic Chemical Products Technical Aluminum Sulfate Quality Specifications
NC 44-08-2-1986 Ores. Cobalt and Nickel Sulfide Concentrate Total Nickel Determination
NC 26-75-25-1986 Druqs. "Neostigmina" Methylsulfate Injection Quality Specifications
NC 24-69-1-1987 Inorganic Chemical Products Technical Aluminum Sulfate Determination of Insoluble Matter Content
NC 23-02-1968 Evaluation of sulphuric acid concentration by measurement of density

KR-KS, Mass of cobalt sulfate

KS I ISO 11048-2018 Soil quality ― Determination of water-soluble and acid-soluble sulfate
KS D ISO 11873-2021 Hardmetals — Determination of sulfur and carbon contents in cobalt metal powders — Infrared detection method
KS M ISO 2480-2017 Sodium chloride for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
KS M ISO 4280-2003(2023)
KS M ISO 2997-2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry

ET-QSAE, Mass of cobalt sulfate

ES 390-2000

YU-JUS, Mass of cobalt sulfate

JUS H.G8.097-1983 Reagnts. Calcium sulphate dihydrate. Determination of substances not precipitated by ammonium oxalate (as sulphate). Gravimetric method
JUS H.B8.640-1981 Sulphuric acid and oleum for industrial use. Determination of sulphur dioxide content lodometric method
JUS H.B8.721-1981 Copper sulphate. Titrimetric determination of copper sulphate content
JUS H.G8.497-1991 Reagents. Ammonium iron (III) sulphate dodecahydrate. Determination of substances not precipitated by ammonia (as sulphates). Gravimetric method
JUS H.G8.452-1991 Reagents. Potassium sulpbate. Determination of potassium sulphate content. Volumetric method
JUS H.B8.725-1981 Copper sulphate (CuSOA . 5H20). Determination of water-insoluble material content
JUS H.G8.090-1983 Reagents. Calcium sulphate dihydrate. Determination of substances insoluble in hydrochloric acid. Gra- vimetric method
JUS H.B8.639-1981 Oleum far industrial use Determination otsuspendedsubstancescontent Gravimetric method
JUS H.G8.140-1985 Reagents. Ammonium sulphate. Determination of substancesinsoluble jn water. Gravimetric method
JUS H.G8.038-1981 Reagents. Sulphuric acid. Determination ofpermanganate reducing substances content. Volumetric met- hod
JUS H.B8.638-1981 Sulphuric acid for industrial use. Determination of pe mangan a te reducing substances content Vol u me trk method
JUS H.G8.139-1985 Peagents. Ammonium sulphate. Determination of ammonium sulphatecontent Volumetric method
JUS H.G8.453-1991 Reagents. Potasslum sulphate. Determiuation of substancvs insoluble in watec. Gravimetric metho?
JUS H.B8.017-1981 Sutphuric acid and oleum for industrial use. Determination of lead content. Dithizone photometric method
JUS H.P8.034-1992 Potassium metabisulphite,as pesticide - Determination of potassium sulphate content - Gravimetric method
JUS H.B8.643-1981 Sulphuric acid for industrial use. Determination of copper content. Polarographic method
JUS H.B8.642-1981 Sulphuric acid and oleum for industrial use. Determination of lead content. Polarographic method
JUS H.B8.722-1981 Copper sulphate. Determination of iron content
JUS H.B8.429-1983 Acid-grade fluorspar. Determination of barium sulphate content. Gravimetric method
JUS H.G8.033-1981 Reagents. Sulphuric acid. Determination of arsenic content Silver diethyldithiocarbamate photometric method
JUS H.G8.066-1983 Reagents. Copper sulphate pentahydrate. Determination of substances not precipitated by hydrogen sulphide. Gravimetric method
JUS H.G8.444-1990 Reagents. Zine sulphate heptahydrate. Determination of substances insoluble in water. Gravimetric metho?
JUS H.G8.401-1989 Reagents. Calcium nitrate tetrahvdrate. Detemination of substances not precipitated by aiumonium oxalate (as sulphate) . Gravimetric nethod
JUS H.B8.127-1980 Cryolite, natural and artificial. Determination ofsulphates content. Barium sulphate gravimetric method
JUS H.G8.017-1980 Reagents. Hydrochloric acid. Determination ofnilphites oontent. Iodimetric method
JUS H.G8.275-1987 Reagents. IronfHjsulphate heptahydrate. Determination of substances insoluble inwater. Gravimetric method
JUS H.G8.062-1983 Reagents. Copper sulphate pentahydrate. Determination of substances insoluble in water. Gravimetric method
JUS H.G8.069-1983 Reagents. Bori? acid. Determination of sulphate content. Turbidimetric method
JUS H.B8.724-1981 Copper sulphate. Determination of free water
JUS H.B8.631-1981 Sulphuric acid and oleum for industri/al use. Determination of chlorides content. Potentiometric method
JUS H.B8.018-1981 Sulphuric acid and oleum for industrial use. Determination of lead content. Flame atomic absorption method
JUS H.B8.634-1981 Sulphuric acid for industrial use. Determination of copper content. 2,2'—biquinolylphotometric method
JUS H.B8.635-1981 Sulphuric acid for industrial use. Determination of copper content. Flame atomic absorption method
JUS H.G8.425-1990 Reaaents. Sodiuin sulphite, anhvdrous and sodium sulphite heptahydrate. Determination of iron content. Colorimetric method
JUS H.G8.427-1990 Reaaents. Sodium sulphite, anhvdrous and sodium sulphite heptahv?rate. Determination of arsenic content. Silver diethyldithiocarbamate spectrophotometric method
JUS B.C1.014-1982 Sulphate resis ting cements. Portland cement, portland blastufrance cement. Definition, classification and cjuaJity reguirements
JUS H.G8.493-1991 Reagents. Ammonium iron (III) sulphate dodecahydrate. Determination of substances insoluble in water. Gravimetric method
JUS H.G8.396-1989 Reagents. Nitric acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.030-1981 Reagents. Sulphuric acid. Determination of nitrate content. Colorimetric method
JUS H.G8.014-1980 Reagents. Hydrochloric acid. Determination of sulphates oontent Turbidimetric method
JUS H.G8.502-1991 Reagents. Formic acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.503-1991 Reagents. Formic acid. Determination of sulphites content. Volumetric method
JUS H.G8.462-1991 Reagents.Potassium sulphate.Determination of arsenic content.Silver diethyldithiocarbamate spectrophotometric 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.B8.014-1981 Sulphuric acid and oleum for industrial use. Determination of iron content. 1,10-Phenantroline pho tometric method
JUS H.G8.148-1985 Reagents.Ammonium sulphate. Determination of arsenic content Silver diethyldlthiocarbamate photo- metric method
JUS H.G8.061-1983 Reagents. Copper sulphate pentahydrate. Determination of sulphate pentahydrate content. Volumetric method
JUS H.G8.421-1990 Reagents. Sodlum sulphite, anhydrous and sodium sulphite heptahydrate. Determinatlcm of substances insoluble in nater. Gravimstric ttethod
JUS H.G8.424-1990 Reaqents. Sodium sulphite, anhydrous and so?ium sulphite heptahvdrate. Determination of thiosulphate content. Colorimetric method
JUS H.G8.332-1987 Reagents. Ammonium acetate. Determination of sulphates content. Turbidimetric method
JUS H.G8.143-1985 Reagents. Ammonium sulphate. Determination of nitrate content Colorimetric method
JUS H.G8.474-1991 Reagents. Orthophosphoric acid. Determination of sulphates content. Turbidimetric method
JUS H.G8.324-1988 Reagbnts. (+)-Tartaric acid. Detemination of sulphates content. Turbidlmetric method
JUS C.T7.222-1984 Anodic oxidation of aluminium and aluminium alloys. Determination of content of free sulfuric acid and aluminium in the sulfuric acid bath
JUS H.B8.428-1983 Acid-grade fluorspar. Determination of sulphide content. iodometric method
JUS H.G8.016-1980 Reagents. Hydrochloric acid. Determination of sulphate? ash. Gravimetric method
JUS H.G8.488-1991 Reagents. Potassium permanganate. Determination of sulphates content. Turbidimetric method

BE-NBN, Mass of cobalt sulfate

NBN T 03-025-1979 Sulphuric acid and oleum for industrial use - Determination of sulphur dioxide content - Iodometric method
NBN T 03-209-1980 Potassium sulphate for industrial use - Determination of sulphate content - Barium sulphate gravimetrie 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
NBN B 12-204-1975
NBN I-992-1969
NBN T 03-003-1979 Hydrochloric acid for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 63-162-1988 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Estimation of the mean relative molecular mass
NBN T 03-110-1979 Sodium carbonate for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-162-1980 Sodium chloride for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 63-163-1988 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
NBN T 03-022-1979 Sulphuric acid and oleum for industrial use - Determination of lead content - Dithizone photometric method
NBN I-915-1968
NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
NBN T 03-019-1979 Sulphuric acid and oleum for industrial use - Determination of total nitrogen content - Titrimetric method after distillation
NBN B 11-254-1975
NBN T 03-171-1980 Sodium sulphate for industrial use - Determination of loss in mass at 110 °C
NBN T 03-179-1980 Sodium sulphate for industrial use - Determination of sodium sulphate content - Gravimetrie method
NBN T 03-124-1980 Sodium hydroxide for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-172-1980 Sodium sulphate for industrial use - Determination of acid-insoluble matter
NBN I-880-1968
NBN T 03-024-1979 Sulphuric acid and oleum for industrial use - Determination of ammoniacal nitrogen content - Spectrophotometric method

British Standards Institution (BSI), Mass of cobalt sulfate

BS ISO 11873:2005 Hardmetals - Determination of sulfur and carbon contents in cobalt metal powders - Infrared detection method
BS 7755-3.11:1995 Soil quality. Chemical methods. Determination of water-soluble and acid-soluble sulfate
BS EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
PD ISO/TS 4689-1:2023 Iron ores. Determination of sulfur content. Barium sulfate gravimetric method
BS ISO 14388-2:2014 Soil quality. Acid-base accounting procedure for acid sulfate soils. Chromium reducible sulfur (CRS) methodology
BS ISO 24196:2022 Lignins. Determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin
BS EN ISO 10304-3:1997 Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
21/30398661 DC BS ISO 24196. Lignins. Determination of lignin content in kraft lignin, soda lignin, and hydrolysis lignin
BS ISO 14388-3:2014 Soil quality. Acid-base accounting procedure for acid sulfate soils. Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
BS EN 12125:2005 Chemicals used for treatment of water intended for human consumption — Sodium thiosulfate
BS EN 12125:2012 Chemicals used for treatment of water intended for human consumption. Sodium thiosulfate
BS EN 12125:2006 Chemicals used for treatment of water intended for human consumption. Sodium thiosulfate
23/30446974 DC BS ISO 9795. Lignins. Determination of inorganics content in kraft lignin, soda lignin and hydrolysis lignin
BS 4267-9:1987 Ammonium nitrate - Method for determination of sulphate content

TR-TSE, Mass of cobalt sulfate

TS 2226-1976 SODIUM AND POTASSIUM SILICATES FOR INDUSTRIAL USE DETERMINATION OF SULPHATES CONTENT BARIUM SULPHATE GRAVIMETRIC METHOD
TS 757-1969 SODIUM CARBONATE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT BARIUM SULPHATE GRAVIMERTIC METHOD
TS 2082-1975 AMMONIUM SULPHATE FOR INDUSTRIAL USE DETERMINATION OF MATTER INSOLUBLE ?N WATER GRAVIMETRIC METHOD
TS 993-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT (BARIUM SULPHATE GRAVIMETRIC METHOD
TS 760-1969 PHOSPHORIC ACID FOR INDUSTRIAL USE DETERMINAT?ON OF SULPHATE CONTENT VO?.UMATRTC METHOD
TS 2464-1976 NITRICACIDFORINDUSTMALUSEDETERMINATION OF SULPHATED RESIDUE ON IGNITION GRAVIMETRIC METHOD

Professional Standard - Non-ferrous Metal, Mass of cobalt sulfate

YS/T 349.4-2010 Methods for chemical analysis of cobalt sulfide concentrate-Part 4: Determination of silicon dioxide-Potassium silicofluoride capacity method
YS/T 349.1-2009 Methods for chemical analysis of cobalt sulfide concentrate.Part 1:Determination of cobalt content.Potentiometric titration method
YS/T 226.15-1994 Determination of selenium content in selenium (sodium thiosulfate volumetric method)
YS/T 227.7-1994 Determination of sulfur content in tellurium (barium sulfate turbidimetry)
YS/T 281.13-1994 Cobalt - Determination of sulfur content - Oscillopolarographic method after distillation
YS/T 519.3-2006 Arsenic chemical analysis method barium sulfate gravimetric method for determination of sulfur content
YS/T 1006.1-2014 Methods for chemical analysis of lithium nickel cobalt manganese oxide.Part 1:Determination the total of nickel cobalt manganese content.EDTA disodium salt titration
YS/T 928.6-2013 Methods for chemical analysis of nickel cobalt manganese composite hydroxide.Part 6:Determination of sulfate ion contents.Ion chromatography
YS/T 239.2-1994 Antimony trisulfide chemical analysis method barium sulfate gravimetric method for determination of compound sulfur
YS/T 519.3-2009 Methods for chemical analysis of arsenic.Part 3:Determination of sulfur content.Barium sulphate gravimetric method
YS/T 514.6-2006 High titanium slag, rutile chemical analysis method barium sulfate gravimetric method for determination of sulfur content

RO-ASRO, Mass of cobalt sulfate

STAS 10846/3-1977 HARD CARBIDE Determination of cobalt content
STAS SR ISO 2480:1995 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method
STAS 4605/13-1972 NON-METAT, BEARING MIXIXG PRODUCTS WITH CARBONATE CONTENT DCtermination of sulphate ion and tolal sulphur
STAS SR 13303-6-1996 Chlorous mud-Determination of sulphur content-Barium sulphate gravimetric and sulphur dioxide titrimetric method after combustion
STAS 3069-1987 DRINKJNG WA.TEK Sulphates content determinalion
STAS 12873-1990 Cinematograph. Residual thiosulphate determination
STAS 11359/7-1980 NATIVE SULPHUR ORES AND CONCENTRATES Determination of sulphates content
SR ISO 320:1995 Manganese ores - Determination of sulphur content - Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combusteon
STAS 11394/7-1987 LIME Determination of silicon dioxide, sulphuric anhydride and total sulphur

PT-IPQ, Mass of cobalt sulfate

NP 3611-1989 Pulps Determination of 72% sulphuric acid insoluble matter
NP 1229-1976
NP 1233-1976
NP 324-1963
E 202-1967
NP 1225-1976
NP 1263-1976
NP 1177-1976
NP 1246-1976
NP 1184-1976
E 158-1964
E 157-1964
NP 1249-1976
NP 1226-1976

Professional Standard - Agriculture, Mass of cobalt sulfate

330兽药质量标准2017年版 Chemicals Volume 1 Veterinary Drug Quality Standard 12 Draws Copper Sulfate Ferrous Sulfate Powder (for Aquaculture)
315兽药质量标准2017年版 Chemical Drugs Volume 1 Veterinary Drug Quality Standard 12 Sodium Thiosulfate Powder (for Aquaculture)
329兽药质量标准2017年版 Chemical Drugs Volume 1 Veterinary Drug Quality Standard 12-draw Copper Sulphate
328兽药质量标准2017年版 Potassium Sulfate Potassium Sulfate
327兽药质量标准2017年版 Sodium Sulfate Sodium Sulfate
NY/T 2337-2013 Testing retted jute/retted kenaf fibre lignin with sulfuric acid method
317兽药质量标准2017年版 Chemical Drugs Volume 1 Veterinary Drug Quality Standard 12 Draw Berberine Sulfate
150兽药质量标准2017年版 Chemical Medicine Volume One Veterinary Drug Quality Standard Eight Drawings Kanamycin Monosulfate
326兽药质量标准2017年版 Volume I of Chemical Drugs Quality Standards for Veterinary Drugs Twelve Drawings Atropine Sulphate Powder
225药典三部-2020 Content determination method 3104 Ammonium sulfate determination method
332兽药质量标准2017年版 Chemical Drugs Volume 1 Veterinary Drug Quality Standard 12 Draws Zinc Sulfate Trichloroisocyanuric Acid Powder (for Aquaculture)

European Committee for Standardization (CEN), Mass of cobalt sulfate

EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
EN ISO 8799:1995 Surface Active Agents - Sulfated Ethoxylated Alcohols and Alkylphenols - Determination of Content of Unsulfated Matter (ISO 8799 : 1988)
EN ISO 10304-3:1997 Water Quality - Determination of Dissolved Anions by Liquid Chromatography of Ions - Part 3: Determination of Chromate, Iodide, Sulfite, Thiocyanate and Thiosulfate ISO 10304-3: 1997

Professional Standard - Aviation, Mass of cobalt sulfate

HB 5055-1993 Quality inspection of sulfuric acid anodic oxidation film layer on aluminum and aluminum alloy
HB 5055-1977 Quality inspection of sulfuric acid anodic oxidation film layer on aluminum and aluminum alloy
HB/Z 5088.1-1999 Electroplating nickel solution analysis method EDTA volumetric method to determine the content of nickel sulfate and magnesium sulfate
HB/Z 5104.1-1999 Analytical method of aluminum alloy sulfuric acid anodic oxidation solution Potentiometric titration determination of free sulfuric acid and combined sulfuric acid
HB/Z 5107.10-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 10:Continual determination of manganese sulfate and magnesium sulfate content in sodium bichromate and magnesium sulfate oxidation solution by EDTA volumetric method
HB/Z 5107.15-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 15:Continual determination of manganese sulfate and magnesium sulfate content in potassium bichromate and magnesium sulfate oxidation solutin by EDTA volumetric method
HB/Z 5109.7-2001 Analysis method for passivation solution Determination of sodium sulfate in zinc plating, cadmium plating nitric acid passivation solution

Professional Standard - Commodity Inspection, Mass of cobalt sulfate

SN/T 0838.2-1999 Boric acid and borax for export.Determination of cobalt content

Yunnan Provincial Standard of the People's Republic of China, Mass of cobalt sulfate

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

CL-INN, Mass of cobalt sulfate

INDITECNOR 62-11

Professional Standard - Ferrous Metallurgy, Mass of cobalt sulfate

YB/T 5040-2012 Molybdenum oxide.Determination of sulfur content.Gravimetric method of barium sulfate
YB/T 5332-2009 Determination of vanadium pentoxide sulfur content barium sulfate gravimetric method
YB/T 5332-2006 Method for chemical analysis of vanadium pentoxide - Determination of sulfur content by barium sulfate gravimetric method

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, Mass of cobalt sulfate

GB/T 6730.16-2016 Iron ores—Determination of sulfur content—Barium sulfate gravimetric method
GB/T 35771-2017 Determination of dimethyl sulfate and diethyl sulfate in cosmetics—Gas chromatography-mass spectrometry method
GB/T 35950-2018 Determination of inorganic sulfites and bisulfites in cosmetics
GB/T 6730.29-2016 Iron ores—Determination of barium content—Barium sulfate grarimetric method

IT-UNI, Mass of cobalt sulfate

Danish Standards Foundation, Mass of cobalt sulfate

DS 286:1990 Water quality. Sulfate. Nephelometric method
DS/EN ISO 10304-3:1998 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
DS/EN 26595:1993 Water quality. Determination of total arsenic. Silver diethyldithiocarbamate spectrophotometric method

未注明发布机构, Mass of cobalt sulfate

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
BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content

Lithuanian Standards Office , Mass of cobalt sulfate

LST EN ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009)
LST ISO 2480:2003 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method (idt ISO 2480:1972)
LST EN ISO 10304-3:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate (ISO 10304-3:1997)

ZA-SANS, Mass of cobalt sulfate

SANS 5850-2:2008 Sulfates content of fines in aggregates Part 2: Acid-soluble sulfates in fines in aggregates
SANS 6310:2005 Sulfate content of water (turbidimetric method)
SANS 5292:1987 Sulphates in solutions, detection
SANS 5850-2:2002 Sulfates content of fines in aggregates Part 2: Acid-soluble sulfates in fines in aggregates
SANS 5622:1972 Determination of total sulphated ash content of leather

VN-TCVN, Mass of cobalt sulfate

TCVN 6656-2000 Soil quality.Determination of water-soluble and acid-soluble sulfate
TCVN 6200-1996 Water quality.Determination of sulfate.Gravimetric method using barium chloride
TCVN 6494-3-2000 Water quality.Determination of dissolved anion by liquid chromatography of ions.Part 3: Determination of chromate, iodide, sulfite, thiocyanate and thiosulffate
TCVN 4654-1-2009 Iron ores.Determination of sulphur content.Part 1: Barium sulfate gravimetric method
TCVN 4250-1986 Natural gases.Method for the determination of hydrogen sulphite and mercaptane content

NO-SN, Mass of cobalt sulfate

NS 4859-1983 Air quality - Emission measurement - Manual determination of concentration of sulphur trioxide/sulphuric acid and sulphur dioxide in dustladen gases - Isopropanol method

American Society for Testing and Materials (ASTM), Mass of cobalt sulfate

ASTM ISO/ASTM 51205-09 Standard Practice for Use of a Ceric-Cerous Sulfate Dosimetry System
ASTM ISO/ASTM 51205-17 Standard Practice for Use of a Ceric-Cerous Sulfate Dosimetry System
ASTM ISO/ASTM51205-09 Standard Practice for Use of a Ceric-Cerous Sulfate Dosimetry System
ASTM ISO/ASTM51205-17 Standard Practice for Use of a Ceric-Cerous Sulfate Dosimetry System
ASTM C694-90a(1995) Standard Test Method for Weight Loss (Mass Loss) of Sheet Steel During Immersion in Sulfuric Acid Solution
ASTM C694-90a(2011)e1 Standard Test Method for Weight Loss (Mass Loss) of Sheet Steel During Immersion in Sulfuric Acid Solution

FI-SFS, Mass of cobalt sulfate

Jilin Provincial Standard of the People's Republic of China, Mass of cobalt sulfate

DB22/T 1693-2012 Determination of cobalt, copper, iron, lead, zinc, calcium, magnesium, manganese, cadmium, chromium, sodium in nickel sulfate by inductively coupled plasma spectrometry

Professional Standard - Nuclear Industry, Mass of cobalt sulfate

EJ/T 1231.3-2008 Test method for analysis of impurity in diuranate.Part3: Determination of sulphate by barium sulfate turbidimetry

Professional Standard - Electron, Mass of cobalt sulfate

SJ/T 9569.8-1995 Quality grading standard for permanent magnetic materials of rare earth cobalt

NL-NEN, Mass of cobalt sulfate

NEN 6487-1982 Water - Titrimetric determination of the sulphate content
NEN 6580-1985 Rain water - Photometric determination of sulphate content

IN-BIS, Mass of cobalt sulfate

IS 2317-1975

Professional Standard - Machinery, Mass of cobalt sulfate

JB/T 9220.10-1999 Chemical analysis methods for acid slay of cupola.Determination of sulphur by gravimetric method using barium sulfate

Association Standard - China Gear Manufacturers Asscociation, Mass of cobalt sulfate

CMMA/T 1-2015 Magnesium sulfate for magnesia cement products

Association of German Mechanical Engineers, Mass of cobalt sulfate

VDI 2462 Blatt 1-1974 Gaseous emission measurement; determination of sulphur dioxide concentration; iodometric thiosulfate method

VE-FONDONORMA, Mass of cobalt sulfate

NORVEN 76-34-1965

Professional Standard - Urban Construction, Mass of cobalt sulfate

CJ 26.11-1991 Municipal sewage water quality inspection method standard sulfate gravimetric method

ES-AENOR, Mass of cobalt sulfate

UNE 22-138-1990
UNE 55-807-1991 Surface active agents. Technical alkane sulfonates. Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content

Professional Standard - Environmental Protection, Mass of cobalt sulfate

HJ/T 342-2007 Water quality. Determination of sulfate. barium chromate spectrophotometry

Sichuan Provincial Standard of the People's Republic of China, Mass of cobalt sulfate

DB51/T 2037-2015 Determination of Vanadium Content in Vanadium Aluminum Alloy Ammonium Persulfate Oxidation-Ammonium Ferrous Sulfate Titration Method

Professional Standard - Electricity, Mass of cobalt sulfate

DL 422.4-1991 Determination of sulfate content in industrial hydrochloric acid - Barium chromate spectrophotometric method

Shandong Provincial Standard of the People's Republic of China, Mass of cobalt sulfate

DB37/T 377-2003 Determination method of sulfate content in peracetic acid solution
DB37/T 342-2003 Determination method of the content of latonidin sulfate

(U.S.) Ford Automotive Standards, Mass of cobalt sulfate

FORD FLTM AK 114-1-2001 QUANTITATIVE ANALYSIS OF SULFATES IN CLEANERS