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How to measure iron with sulfosalicylic acid

How to measure iron with sulfosalicylic acid, Total:62 items.

In the international standard classification, How to measure iron with sulfosalicylic acid involves: Metalliferous minerals, Glass, Testing of metals, Inorganic chemicals, Non-ferrous metals, Non-metalliferous minerals, Water quality, Welding, brazing and soldering, Analytical chemistry, Power stations in general, Burners. Boilers.

RO-ASRO, How to measure iron with sulfosalicylic acid

STAS SR 8934-20-1996 Sodium chloride.Determination of iron content. Sulfosalicilic acid photometric method
STAS SR ISO 7990:1996 Manganese ores and concentrates — Determination of total iron content - Titrirnetiic method after reriuction and sulfosalicylic acid spectrofotometric rnpthod

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to measure iron with sulfosalicylic acid

GB/T 6730.7-2016 Iron ores.Determination of metallic iron content.Sulfosalicylic acid spectrophotometric method
GB 4581.10-1984 Alunite ores--Determination of total iron content--Sulphosalicylic acid photometric method
GB/T 6730.7-1986 Methods for chemical analysis of iron ores--The sulfosalicylic acid photometric method for the determination of metallic iron content
GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates--The sulphosalicylic acid photometric method for the determination of iron content
GB/T 8647.1-2006 The methods for chemical analysis of nickel. Determination of iron content. Sulfosalicy lic acid spectrophotometric method
GB/T 2590.2-1981 Zirconium and hafnium oxides--Determination of iron content--Sulfosalicylic acid photometric method
GB 9018.7-1988 Celestite ores--Determination of iron content--Sulphosalicylic acid spectrophotometric method
GB/T 8647.1-1988 Nickel--Determination of iron content--Sulfosalicylic acid spectrophotometric method
GB/T 3256.2-1982 Chemical analysis of zirconium powder for electro-vacuum uses--The sulfosalicylic acid photometric method for determination of iron
GB/T 6150.16-2009 Methods for chemical analysis of tungsten concentrates.Determination of iron content.The sulfosalicylic acid spectrophotometry
GB/T 12689.3-1990 Zinc and zinc alloys--Determination of iron content--Sulphosalicylic acid spectrophotometric method
GB/T 10658-1989 Analytical methods for boiler water and colling water--Determination of iron in prefilming liquid containing phosphorus and zinc--Sulphosalicylic acid spectrophotometry
GB/T 8647.7-1988 Nickel--Determination of arsenic,antimony,bismuth,tin and lead contents--Electrothermal atomic absorption spectrophotometric method
GB/T 12689.5-2004 The methods for chemical analysis of zinc and zinc alloys-The determination of iron content-The sultosalicylic acid spectrometric method and the flame atomic absorption spectrometric method
GB/T 14506.21-1993 Sillicate rocks. Determination of nickel and cobalt content. Ammonium hydroxide-ammonium chloride-sulfosalicylic acid-dimethyl glyoxime medium polarographic method
GB/T 14352.7-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of cobalt content. Polarographic method in dimethylglyoxime-sulfosalicylic acid-ammonium hydroxide-ammonium chloride system
GB/T 14352.8-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of nickel content. Polarographic method in dimethylg-lyoxime-sulfosalicylic acid-ammonium hydroxide-ammonium chloride system

Professional Standard - Chemical Industry, How to measure iron with sulfosalicylic acid

HG/T 2957.10-1984(1997) Alunite ores-Determination of total iron content-Sulphosalicylic acid photometric method
HG/T 2958.7-1988 Celestite ores-Determination of iron content-Sulphosalicylic acid spectrophotometric method
HG/T 2957.10-2004 Determination of total iron content in alunite ore-sulfosalicylic acid spectrophotometric method
HG/T 3526-2011 Industrial circulating cooling water determination of nitrate.Spectrophotometric method using sulfosalicylic acid

Professional Standard - Non-ferrous Metal, How to measure iron with sulfosalicylic acid

YS/T 281.1-1994 Cobalt - Determination of iron content - Sulfosalicylic acid spectrophotometric method
YS/T 252.2-2007 Methods for chemical analysis of nickel matte.Determination of iron content.Sulfosalicylic acid photometric method
YS/T 568.2-2006 Determination of iron content in zirconium oxide and hafnium oxide (sulfosalicylic acid absorptiometry)
YS/T 574.2-2006 Zirconium Powder Chemical Analysis Method for Electric Vacuum Determination of Iron with Sulfosalicylic Acid Spectrophotometry
YS/T 574.2-2009 Methods for chemical analysis of zirconium powder for electro-vacuum uses.The sulfosalicylic acid spectrophotometric method for determination of iron
YS/T 281.1-2011 Methods for chemical analysis of cobalt.Part 1:Determination of iron content.Sulfosalicylic acid spectrophotometry
YS/T 568.2-2008 Chemical analysis methods for zirconium oxide and hafnium oxide.Determination of iron content.Sulfosal icylic acid spectrophotometric method
YS/T 1047.9-2015 Methods for chemical analysis of copper magnetite.Part 9:Determination of metallic iron content.Sulfosalicylic acid photometric method
YS/T 254.2-2011 Methods for chemical analysis of beryllium concentrate and beryl.Part 2:Determination of ferric oxide content.EDTA titrimetry and sulfosalicylic acid spectrophotometry

VN-TCVN, How to measure iron with sulfosalicylic acid

TCVN 6180-1996 Water quality.Determination of nitrate.Spectrometric method using sulfosalicylic acid sunfosalixilic

CZ-CSN, How to measure iron with sulfosalicylic acid

CSN 70 0626 Cast.3-1976 Glass testing. Chemical analysis of glass. Determination of iron(III)-oxide. Photometric method with sulphosalicylic acid

International Organization for Standardization (ISO), How to measure iron with sulfosalicylic acid

ISO 7890-3:1988 Water quality; determination of nitrate; part 3: spectrometric method using sulfosalicylic acid
ISO 621:1975 Title missing - Legacy paper document
ISO 621:1981 Manganese ores; Determination of metallic iron content (metallic iron content not exceeding 2 %); Sulphosalicylic acid photometric method
ISO 7990:1985 Manganese ores and concentrates; Determination of total iron content; Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method

Professional Standard - Machinery, How to measure iron with sulfosalicylic acid

JB/T 6326.5-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method sulfosalicylic acid spectrophotometric determination of iron content
JB/T 9499.6-1999 Method for chemical analysis of constantan resistance alloy The sulphosalicylic acid photometric method for the determination of iron content
JB/T 7948.5-1999 Methods for chemical analysis of melted welding fluxes.The sulfosalicylic acid photometric method for determination of iron oxide content
JB/T 9493.4-1999 Method for chemical analysis of manganin and novokostant resistance alloy The sulphosalic acid photometric method for the determination of iron content

Korean Agency for Technology and Standards (KATS), How to measure iron with sulfosalicylic acid

KS E ISO 621:2012 Manganese ores－Determination of metallic iron content (metallic iron content not exceeding 2 %)－Sulphosalicylic acid photometric method
KS E ISO 621-2012(2017) Manganese ores－Determination of metallic iron content (metallic iron content not exceeding 2 %)－Sulphosalicylic acid photometric method
KS E ISO 621-2012(2022) Manganese ores－Determination of metallic iron content (metallic iron content not exceeding 2 %)－Sulphosalicylic acid photometric method
KS E ISO 7990-2002(2017) Manganese ores and concentrates－Determination of total iron content－Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method
KS E ISO 7990-2002(2022) Manganese ores and concentrates－Determination of total iron content－Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method
KS E ISO 7990:2002 Manganese ores and concentrates－Determination of total iron content－Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method

Group Standards of the People's Republic of China, How to measure iron with sulfosalicylic acid

T/SDAQI 035-2021 Determination of iron oxide content in bauxite Sulfosalicylic acid spectrophotometric method

Lithuanian Standards Office , How to measure iron with sulfosalicylic acid

LST ISO 7890-3:1998 Water quality. Determination of nitrate. Part 3: Spectrometric method using sulfosalicylic acid

Professional Standard - Commodity Inspection, How to measure iron with sulfosalicylic acid

SN/T 0480.8-1995 Method of analysis baryte for export.Determinationof ferric oxide by sulfosalicylic acidspectrophotometric method
SN/T 0481.3-1995 Method for inspection of bauxite for export.Determination of ferric oxide content--Sulfosalicylicacid spectrophotometric method1995-09-06

British Standards Institution (BSI), How to measure iron with sulfosalicylic acid

BS 6068-2.36:1989 Water quality. Physical, chemical and biochemical methods. Spectrometric method for the determination of nitrate using sulphosalicylic acid

Japanese Industrial Standards Committee (JISC), How to measure iron with sulfosalicylic acid

JIS K 0400-43-60:2000 Water quality -- Determination of nitrate -- Part 3: Spectrometric method using sulfosalicylic acid

Professional Standard - Electricity, How to measure iron with sulfosalicylic acid

DL/T 502.25-2006 Analytical methods of steam and water in power plants.Part 25: Determination of iron (Spectrometric method using sulphosalicylic acid)

BELST, How to measure iron with sulfosalicylic acid

STB 17.13.05-45-2016 Environmental protection and nature use. Analytical control and monitoring. Water quality. Determination of the concentration of total iron photometrically with sulfosalicylic acid

Association Francaise de Normalisation, How to measure iron with sulfosalicylic acid

NF A22-405*NF ISO 7990:1986 Manganese ores and concentrates. Determination of total iron content. Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method.

YU-JUS, How to measure iron with sulfosalicylic acid

JUS C.A1.183-1984 Methods tor Chemical analysis ofcopper and copper alloys. Spectrophotometric determination of iron in copper alloys (by sulfosalicylic acid method)

Military Standard of the People's Republic of China-General Armament Department, How to measure iron with sulfosalicylic acid

GJB 950.5A-2021 Methods for analysis of trace elements of precious metals and their alloys Part 5: Determination of trace iron in palladium alloys by sulfosalicylic acid photometric method
GJB 950.5-1990 Analysis method of trace elements of precious metals and their alloys. Determination of trace iron in palladium alloys by sulfosalic acid photometric method.

German Institute for Standardization, How to measure iron with sulfosalicylic acid

DIN 38405-29 Berichtigung 1:2019-02 German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 29: Spectrometric determination of nitrate with sulfosalicylic acid (D 29); ISO 7890-3:1988, modified; Corrigendum 1
DIN 38405-29:1994-11 German standard methods for the examination of water, waste water and sludge - Anions (group D) - Part 29: Spectrometric determination of nitrate with sulfosalicylic acid (D 29); ISO 7890-3:1988, modified