Iron sulfosalicylate absorption spectrum

Iron sulfosalicylate absorption spectrum, Total:63 items.

The international standard classification for "Iron sulfosalicylate absorption spectrum" includes: Chemical analysis of metals , Nickel, chromium and their alloys , Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys , Non-ferrous metals , Iron ores , Oxides , Chemical reagents , Metalliferous minerals , Lead, zinc, tin and their alloys , Physicochemical methods of analysis , Boilers and heat exchangers , Non-metalliferous minerals , Welding consumables .

The Chinese standard classification for "Iron sulfosalicylate absorption spectrum" includes: Heavy metals and their alloys analysis method , Rare refractory metals and their compounds , Metal and alloy powder , Iron ore , Rare metals and their alloys analysis method , General organic reagent and solvent , Chemical raw material ore , Radioactive metal ore , Indicator and specific reagent , Other chemical products in general , Boiler and its auxiliary equipment , Basic standards and general methods for water treatment agent , Heat insulation, sound absorption, light fireproof material , Welding and cutting , Electric power testing technique .

Taiwan Provincial Standard of the People's Republic of China

CNS 9495-1982 Method of Chemical Analysis for Ferrite in Metallic Silicon (Salfosalicylic Acid Absorptimetric Method)

Professional Standard - Non-ferrous Metal

YS/T 281.1-1994 Cobalt -- Determination of iron content -- Sulfosalicylic acid spectrophotometric method
YS/T 281.1-2011 Methods for chemical analysis of cobalt--Part 1:Determination of iron content--Sulfosalicylic acid spectrophotometry
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 568.2-2006 Determination of iron content in zirconium oxide and hafnium oxide (sulfosalicylic acid absorptiometry)
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 574.2-2006 Zirconium Powder Chemical Analysis Method for Electric Vacuum Determination of Iron with Sulfosalicylic Acid Spectrophotometry
YS/T 252.2-2007 Methods for chemical analysis of nickel matte-Determination of iron content-Sulfosalicylic acid photometric method
YS/T 568.2-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of iron content-Sulfosalicylic acid spectrophotometric method

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

GB/T 6730.7-2016e 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 6150.16-2009 Methods for chemical analysis of tungsten concentrates—Determination of iron content—The sulfosalicylic acid spectrophotometry
GB/T 6730.7-2016(英文版) Iron ore-Determination of metallic 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 10705-2008 Chemical reagent - 5-Sulfosalicylic acid dihydrate
GB/T 10705-1989 Chemical reagent; 5-Sulfosalicylic acid
GB/T 8647.1-1988 Nickel; Determination of iron content; Sulfosalicylic acid spectrophotometric 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 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
GB/T 2590.2-1981 Zirconium and hafnium oxides--Determination of iron content--Sulfosalicylic acid photometric 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 9018.7-1988 Celestite ores--Determination of iron content--Sulphosalicylic acid spectrophotometric method
GB/T 28722-2012 Determination of iron and lead in amino acids - Atomic absorption spectrometry
GB/T 12689.3-1990 Zinc and zinc alloys--Determination of iron content--Sulphosalicylic acid spectrophotometric method
GB/T 6730.7-2016 Iron ores-Determination of metallic iron content一Sulfosalicylic acid spctrophotometric method
GB/T 8647.1-2006 The methods for chemical analysis of nickel - Determination of iron content - Sulfosalicylic acid spectrophotometric method

Professional Standard - Chemical Industry

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

Professional Standard - Agriculture

GB 10705-1989 Chemical Reagent 5-Sulphosalicylic Acid

Group Standards of the People's Republic of China

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

Professional Standard - Commodity Inspection

SN/T 0480.8-1995 Method of analysis of baryte for export - Determination of ferric oxide by sulfosalicylic acid spectrophotometric method
SN/T 0481.3-1995 Methods for inspection of bauxite for export—Determination of ferric oxide content—Sulfosalicylic acid spectrophotometric method

Professional Standard - Machinery

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 6326.5-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method sulfosalicylic acid spectrophotometric determination of iron content

Professional Standard - Electricity

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

GSO

BH GSO ISO 7890-3:2016 Water quality - Determination of nitrate - Part 3: Spectrometric method using sulfosalicylic acid
GSO ISO 7890-3:2013 Water quality - Determination of nitrate - Part 3: Spectrometric method using sulfosalicylic acid
GSO ISO 7990:2017 Manganese ores and concentrates -- Determination of total iron content -- Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method

RO-ASRO

STAS SR 8934-20-1996 Sodium chloride.Determination of iron content. Sulfosalicilic acid photometric method

Japanese Industrial Standards Committee (JISC)

JIS K 8590:1961 Sodium sulfosalicylate

VN-TCVN

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

Lithuanian Standards Office

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

Korean Agency for Technology and Standards (KATS)

KS M 8266-1982 5-Sulfosalicylic acid dihydrate
KS M 8266-2015 5-Sulfosalicylic acid dihydrate
KS M 8266-2020 5-Sulfosalicylic acid dihydrate
KS M 8266-2015(2020) 5-Sulfosalicylic acid dihydrate
KS M 8266-1997 5-Sulfosalicylic acid dihydrate
KS M 8266-2012 5-Sulfosalicylic acid dihydrate
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 621-2022 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 621:2012 Manganese ores－Determination of metallic iron content (metallic iron content not exceeding 2 %)－Sulphosalicylic acid photometric method
KS E ISO 7990-2022 Manganese ores and concentrates－Determination of total iron content－Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method

British Standards Institution (BSI)

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

RU-GOST R

GOST 4478-1978 Reagents. Sulphosalicylic acid, 2-aqueous. Specifications

CZ-CSN

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)

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

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