Sign In |Help & Support
HOMECHINA STANDARDSICS CLASSIFICATIONINDUSTRY CLASSIFICATIONCHINESE CLASSIFICATIONCART(0)
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
  1. HOME
  2. Standards for Method for synthesizing sodium thiosulfate using sodium sulfate

Method for synthesizing sodium thiosulfate using sodium sulfate

Method for synthesizing sodium thiosulfate using sodium sulfate, Total:309 items.

The international standard classification for "Method for synthesizing sodium thiosulfate using sodium sulfate" includes: Chemical reagents , Photographic chemicals , Nickel, chromium and their alloys , Ferrous metals , Rubber , Salts , Surface active agents , food products in general , Chemical analysis of metals , Other non-ferrous metals and their alloys .

The Chinese standard classification for "Method for synthesizing sodium thiosulfate using sodium sulfate" includes: General inorganic reagent , Photographic-grade chemicals , Steel and iron alloy analysis method , Rare metals and their alloys analysis method , Rubber products in general , Inorganic salt , Surface active agent , Food processing and products in general , Semimetal and semiconductor material analysis method , Heavy metals and their alloys analysis method .

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

  • GB/T 6009-2003 Anhydrous sodium sulfate for industrial use
  • GB/T 15900-1995 Chemical reagent. Sodium pyrosulfite
  • GB 637-1988 Chemical reagent Sodium thiosulfate pentahydrate
  • GB/T 3514-1992 Rubber,vulcanized―Determination of free sulphur content―Sodium sulphite method
  • GB/T 223.18-1994 Methods for Chemical Analysis of Iron, Steel and Alloy - The Sodium Thiosulfate Separation Iodimetric Method for the Determination of Copper Content
  • GB/T 8638.9-1988 Nickel base alloy powder; Determination of copper content; Thiosulfate-iodimetric method
  • GB/T 637-2006 Chemical reagent - Sodium thiosulfate pentahydrate
  • GB/T 637-1988 Chemical reagent--Sodium thiosulfate pentahydrate
  • GB 223.18-1982 Chemical analysis of iron, steel and alloy--The determination of copper by thiosulfate-iodide method
  • GB/T 22402-2008 Photography - Processing chemicals - Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
  • GB/T 6009-2014 Anhydrous sodium sulfate for industrial use
  • GB/T 15963-2008 Sodium lauryl sulfate

Professional Standard - Chemical Industry

Taiwan Provincial Standard of the People's Republic of China

  • CNS 8046-1981 Method for Determination of Copper in Iron Ores (Sodium Thiosulfate Titration Method)
  • CNS 5842-1980 Anhydrous Sodium Sulfate for Use in Explosives
  • CNS 1004-1974 Methods of Test for Sodium Sulfate, Technical Grade
  • CNS 1991-1978 Sodium Thiocyanate (Sodium Sulfocyanate)
  • CNS 8043-1981 Method for Determination of Copper in Ores (Sodium Thiosulfate Titration Method)
  • CNS 5152-1980 Crystalline Sodium Thiosulphate (Photographic Grade)
  • CNS 1421-1962 Sodium Thiosulfate (Industrial Grade)
  • CNS 2678-1966 Sodium Formaldehyde Sulfoxylate for Industrial Use
  • CNS 2679-1974 Method of Test for Sodium Fomaldehyde Sulfoxylate
  • CNS 1422-1962 Method of Test for Sodium Thiosulfate of Industrial Grade
  • CNS 5843-1980 Method of Test for Anhydrous Sodium Sulfate Used in Explosives
  • CNS 1167-1995 Method of Test for Soundness of Aggregate by Use of Sodium Sulfate or magnesium Sulfate
  • CNS 1993-1978 Sodium Thiosulfate
  • CNS 435-1981 Sodium Sulfate, for Industrial Use
  • CNS 1949-1991 Sodium Hydrogen Sulfite(Sodium Bisulfite)

Group Standards of the People's Republic of China

Professional Standard - Agriculture

Professional Standard - Non-ferrous Metal

  • YS/T 475.4-2005 Methods for chemical analysis of cast bearing metals -- Determination of copper content -- Hyposulphite titrimetric method
  • YS/T 226.15-1994 Determination of selenium content in selenium--Thiosulfate volumetric method
  • YS/T 226.12-2009 Methods for chemical analysis of selenium - Part 12: Determination of selenium content - Sodium thiosulphate titrimetric method
  • YS/T 252.4-2007 Methods for chemical analysis of nickel matte-Determination of cobalt content-Sodium thiosulphate titrimetric method
  • YS/T 539.9-2006 Nickel base alloy powder -- Determination of copper content -- Thiosulfate-iodimetric method

Professional Standard - Commodity Inspection

  • SN/T 4376-2015 Copper and copper alloy scraps―Determination of copper content―Titration method of sodium hyposulfite

工业和信息化部

未注明发布机构

Korean Agency for Technology and Standards (KATS)

CZ-CSN

HU-MSZT

Japanese Industrial Standards Committee (JISC)

RO-ASRO

KR-KS

American National Standards Institute （ANSI)

Indonesia Standards

SCC

  • BS 3301:1960 Sodium thiosulphate hydrated photographic grade
  • BS 3302:1960 Sodium thiosulphate anhydrous photographic grade
  • BS 3302:1978 Specification for photographic grade sodium thiosulphate, anhydrous
  • BS 3301:1978 Specification for photographic grade sodium thiosulphate, crystalline
  • AENOR UNE-EN 12125:2013 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • BS EN 12125:1999 Chemicals used for treatment of water intended for human consumption. Sodium thiosulfate
  • AENOR UNE-EN 16399:2014 Chemicals used for treatment of swimming pool water - Sodium thiosulfate
  • NS-EN 16399:2013 Chemicals used for treatment of swimming pool water — Sodium thiosulfate
  • AWWA B601-2017 Sodium Metabisulfite
  • DANSK DS/EN 16399:2014 Chemicals used for treatment of swimming pool water - Sodium thiosulfate
  • AWWA B601-2005 Sodium Metabisulfite
  • NS-EN 12125:2022 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • AASHTO T 104-1999(2020) Standard Method of Test for Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate
  • MIL MIL-S-16917B-1984 SODIUM BISULFATE (NITER CAKE) (SUPERSEDING MIL-S-16917A)
  • UNE-EN 12125:2006 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • NS-EN 12125:2005 Chemicals used for treatment of water intended for human consumption — Sodium thiosulfate
  • NS-EN 12125:1998 Chemicals used for treatment of water intended for human consumption — Sodium thiosulfate
  • AENOR UNE 55660:1982 Surface agents. Sodium sulfate used as raw material for detergent formulations. Determination of sodium sulfate content. Gravimetric method.
  • NS-EN 12125:2012 Chemicals used for treatment of water intended for human consumption — Sodium thiosulfate
  • DANSK DS/EN 12125:2013 Chemicals used for treatment of water intended for human consumption – Sodium thiosulfate
  • NS 9045:1981 Sodium hydroxide for industrial use — Determinatio of sulphate content — Barium sulphate gravimetric method
  • DIN EN 16399 E:2012 Draft Document - Chemicals used for treatment of swimming pool water - Sodium thiosulfate; German version prEN 16399:2012
  • 12/30258343 DC BS EN 16399. Chemicals used for treatment of swimming pool water. Sodium thiosulfate

International Organization for Standardization (ISO)

  • ISO 10636:1994 Photography; processing chemicals; specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
  • ISO 5142:1977 Sodium sulphate for industrial use; Determination of sodium sulphate content; Gravimetric method
  • ISO 419:1972 Photographic grade sodium thiosulphate, crystalline; Specification
  • ISO 3300:1976 Photographic grade sodium thiosulphate, anhydrous; Specification
  • ISO 3237:1975 Sodium sulphate for industrial use; Determination of sulphates content; Calculation method and barium sulphate gravimetric method
  • ISO 743:1976 Sodium carbonate 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 3200:1975 Sodium and potassium silicates for industrial use; Determination of sulphates content; Barium sulphate gravimetric method

AR-IRAM

GSO

  • GSO ISO 10636:2015 Photography -- Processing chemicals -- Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
  • GSO ISO 2480:2008 Sodium chloride for industrial use - Determination of sulphate content - Barium sulphate gravimetric method

British Standards Institution (BSI)

  • BS ISO 10636:1994(2000) Photography — Processingchemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
  • BS ISO 10636:1994 Photography. Processing chemicals. Specification for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
  • BS ISO 10636:1995 Photography - Processing chemicals - Specification for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
  • BS EN 16399:2013 Chemicals used for treatment of swimming pool water. 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
  • BS EN 12125:2005 Chemicals used for treatment of water intended for human consumption — Sodium thiosulfate
  • BS EN 12125:2022 Chemicals used for treatment of water intended for human consumption. Sodium thiosulfate

AENOR

  • UNE 30189:1963 ANALYSIS REAGENTS. SODIUM THIOSULPHATE.
  • UNE-EN 16399:2014 Chemicals used for treatment of swimming pool water - Sodium thiosulfate
  • UNE-EN 12125:2013 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • UNE 34233:1984 SODIUM CHLORIDE. DETERMINATION OF SULPHATE CONTENT. BARIUM SULPHATE GRAVIMETRIC METHOD.

PK-PSQCA

  • PS 443-1975 SPECIFICATION FOR SODIUM THIOSULPHATE (REVISED)
  • PS 283-1963 METHOD OF TEST FOR SOUNDNESS OF AGGREGATES BY USE OF SODIUM SULPHATE OR MAGNESIUM SULPHATE

RU-GOST R

Association Francaise de Normalisation

  • NF T20-459:1980 Sodium sulphate for industrial use. Determination of sodium sulphate content. Gravimetric method.
  • NF T29-002:1968 Photography chemicals - Crystallized sodium thiosulfate.
  • NF T94-210:2005 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate.
  • NF T94-210*NF EN 12125:2013 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • NF EN 16399:2014 Chemicals used for swimming pool water treatment - Sodium thiosulfate
  • NF T20-454:1976 Sodium sulphate for industrial use. Determination of sulphate content. Calculation method and barium sulphate gravimetric method.
  • NF T94-449*NF EN 16399:2014 Chemicals used for treatment of swimming pool water - Sodium thiosulfate
  • NF T20-417:1975 Sodium carbonate for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
  • NF T20-405:1982 Sodium chloride for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
  • NF Q50-005:1967 PULPS FOR PAPER. QUANTITY DETERMINATION OF SODIUM THIOSULPHATE IN PULP LIQUORS FOR PAPERMAKING.
  • NF T20-527:1980 Sodium and potassium silicates for industrial use. Determination of sulphates content. Barium sulphate gravimetric method.

IN-BIS

  • IS 248-1978 Specification for sodium bisulfite (sodium metabisulfite)
  • IS 2211-1972 Specification for Anhydrous Sodium Thiosulfate, Photographic Grade
  • IS 1919-1982 Sodium bisulfite specification

European Committee for Standardization (CEN)

  • EN 12125:2012 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • EN 12125:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Thiosulfate
  • EN 16399:2013 Chemicals used for treatment of swimming pool water - Sodium thiosulfate
  • EN 12926:2015 Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate

BE-NBN

  • NBN T 03-179-1980 Sodium sulphate for industrial use - Determination of sodium sulphate content - Gravimetrie method
  • NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
  • NBN T 03-241-1980 Sodium and potassium silicates for industrial use - Determination of sulphates 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 03-110-1979 Sodium carbonate for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method

YU-JUS

  • JUS H.B8.320-1977 Sodium and potassium silicates for industrial use. Determination of sulphates content. Bariton sulphate gravimetric 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

CEN - European Committee for Standardization

  • EN 12125:2005 Chemicals Used for Treatment of Water Intended for Human Consumption - Sodium Thiosulfate

The American Road & Transportation Builders Association

  • AASHTO T 104-1999 Standard Method of Test for Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate
  • AASHTO T 104-1999(R2007) Standard Method of Test for Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate
  • AASHTO T 104-2022 Standard Method of Test for Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate

BELST

  • STB GOST R 51575-2004 Food common salt with content of iodine. Methods for dеtеrminаtion of iodine and sodium thiosulfаtе

American Water Works Association (AWWA)

IT-UNI

  • UNI 6491-1969 Photosensitive sodium thiosulfate. Characteristics and tests

PT-IPQ

  • NP 1246-1976 Sodium sulfate used in industry. Measurement of sulfuric acid composition by hydrometry

German Institute for Standardization

  • DIN EN 16399:2014-03 Chemicals used for treatment of swimming pool water - Sodium thiosulfate; German version EN 16399:2013
  • DIN EN 12125:2022 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
  • DIN EN 12125:2020 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate; German and English version prEN 12125:2020
  • DIN EN 12125:2022-10 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate; German version EN 12125:2022 / Note: This standard is part of the DVGW body of rules.

Danish Standards Foundation

  • DS/EN 12125:2013 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate

DIN

  • DIN EN 12125:2005 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate

Lithuanian Standards Office

  • LST EN 12125-2013 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate

AASHTO - American Association of State Highway and Transportation Officials

  • T 104-1999 Standard Method of Test for Soundness of Aggregate by Use of Sodium Sulfate or Magnesium Sulfate

ES-UNE

  • UNE-EN 12125:2022 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate

American Society for Testing and Materials (ASTM)

  • ASTM C88-13 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate
  • ASTM C88/C88M-18 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate
  • ASTM C88-99a Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate
  • ASTM C88-76 Standard Test Method for Soundness Of Aggregates By Use Of Sodium Sulfate Or Magnesium Sulfate
  • ASTM C88/C88M-24 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate
  • ASTM C88-05 Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate

PL-PKN

TR-TSE

  • TS 757-1969 SODIUM CARBONATE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT BARIUM SULPHATE GRAVIMERTIC METHOD
  • TS 2226-1976 SODIUM AND POTASSIUM SILICATES FOR INDUSTRIAL USE DETERMINATION OF SULPHATES CONTENT BARIUM SULPHATE GRAVIMETRIC METHOD

VN-TCVN

  • TCVN 3799-1983 Sodium hydroxide technical.Method of test for sodium sulfate content

IL-SII

(U.S.) Ford Automotive Standards

All Rights Reserved © 2026 WWW.CHINASTANDARDS.NET visa master american express unionpay apple pay paypal google pay