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Database: 365,228(8 Aug 2026)

Hydrogen generator sodium hydroxide concentration

Hydrogen generator sodium hydroxide concentration, Total:352 items.

The international standard classification for "Hydrogen generator sodium hydroxide concentration" includes: Bases , Workplace atmospheres , Food additives , Wind turbine systems and other alternative sources of energy , Photographic chemicals , Latex and raw rubber , Sterilization and disinfection , Testing of metals .

The Chinese standard classification for "Hydrogen generator sodium hydroxide concentration" includes: Pharmaceutical processing machinery and equipment , Inorganic acid and alkali , Labor sanitation , Synthetic food additives , New energy and others , Photographic-grade chemicals , Cereal crop and forage crop in general , Light metals and their alloys analysis method , Forestry chemical raw material , Generating unit , Sanitation in general , Metal physical property test method , Lubricating oil .


工业和信息化部/国家能源局

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

  • GB/T 16033-1995 Workplace air--Determination of hydrogen cyanide and cyanides--Sodium isonicotinate-sodium barbiturate spectrophotometric method
  • GB 209-1993 Sodium hydroxide for industrial use
  • GB/T 11199-2024 High-purity sodium hydroxide
  • GB/T 11213.2-2007 Sodium hydroxide for chemical fiber use—Determination of sodium chloride content—Spectrometric method
  • GB/T 11199-2006 High - purity sodium hydroxide
  • GB 5175-2000 Food additive-Sodium hydroxide
  • GB/T 11213.5-2006 Sodium hydroxide for chemical fiber use—Determination of sulphate content
  • GB/T 11212-2013 Sodium hydroxide for chemical fiber use
  • GB/T 11213.1-2007 Sodium hydroxide for chemical fiber use—Determination of sodium hydroxide content
  • GB/T 4348.2-2002 Sodium hydroxide for industrial use - Determination of sodium content - Mercurimetric method
  • GB/T 16107-1995 Workplace air―Determination of sodium hydroxide―Flame photometric method
  • GB/T 29411-2012 Technical specification of hydrogen-oxygen generator with water electrolyte
  • GB/T 4348.1-2000 Sodium hydroxide for industrial use-Determination of sodium hydroxide and sodium carbonate content
  • GB/T 22495-2008 Grain and oil storage - On-site phosphine generator out of warehouse
  • GB/T 22651-2008 Sodium hydroxide for industrial use - Determination of mercury content - Spectrometric method
  • GB/T 4348.2-2014 Sodium hydroxide for industrial use―Determination of sodium chloride content―Mercurimetric method
  • GB 209-2006 Sodium hydroxide for industrial use
  • GB/T 11212-2003 Sodium hydroxide for chemical fiber use
  • GB/T 11199-1989 Membrane process sodium hydroxide
  • GB/T 4348.1-2013 Sodium hydroxide for industrial use—Determination of sodium hydroxide and sodium carbonate content
  • GB/T 8297-2023 Natural rubber latex concentrate—Determination of KOH number
  • GB/T 11213.2-1989 Sodium hydroxide for chemical fiber use--Determination of sodium chloride content--Spectrometric method
  • GB 5175-2008 Food additive—Sodium hydroxide
  • GB/T 11213.7-1989 Sodium hydroxide for chemical fiber use--Determination of copper mass fraction--Spectrometric method
  • GB/T 629-1997 Chemical reagent--Sodium hydroxide
  • GB/T 22399-2008 Photography - Processing chemicals - Specifications for Sodium hydroxide
  • GB/T 6610.5-2003 Chemical analysis methods of aluminium hydroxide-Determination of sodium oxide content
  • GB/T 16106-1995 Workplace air--Determination of sodium hydroxide--Acidimetric method

Military Standard of the People's Republic of China-General Armament Department

  • GJB 6370-2008 Specification for high concentration hydrogen peroxide
  • GJB 6369-2008 Operating requirement of high concentration hydrogen peroxide

工业和信息化部

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Electricity

  • DL 425.5-1991 Determination for sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Volumetric method
  • DL 425.4-1991 Measurement for iron in industrial sodium hydroxide - Phenanthroline spectrophotometric method
  • DL 425.2-1991 Determination for sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Titrimetry
  • DL/T 651-2017(英文版) Hydrogen humidity technical requirements for hydrogen-cooled generators
  • DL/T 651-1998 Requirements for hydrogen humidity of generators using hydrogen as a coolant
  • DL 425.3-1991 Determination for sodium chloride content in industrial sodium hydroxide - Mercurimetry
  • DL/T 651-2017 Requirements for hydrogen humidity of hydrogen-cooled generators
  • DL 425.1-1991 Test method for industrial sodium hydroxide
  • DL/T 425-2015 Test Method for Sodium Hydroxide for Industrical Use in Fossil-fired Power Plant

Professional Standard - Machinery

Professional Standard - Chemical Industry

国家市场监督管理总局、中国国家标准化管理委员会

  • GB 27955-2020 Hygienic requirements for low-temperature hydrogen peroxide gas plasma sterilizer
  • GB/T 209-2018 Sodium hydroxide for industrial use

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

Group Standards of the People's Republic of China

  • T/NAHIEM 17-2019 Hydrogen water generator
  • T/WSJD 58-2024 Hygienic requirements for low-temperature vaporized hydrogen peroxide sterilizers
  • T/HCER 001-2019 Regenerated industrial grade chrome hydroxide
  • T/ZZB 2408-2021 Sodium hydroxide as cathode material for lithium batteries
  • T/ZZB 1055-2019 High concentration tetramethyl ammonium hydroxide for flat panel displays production
  • T/ZZB 2576-2021 Isolator based on hydrogen peroxide bio-decontamination
  • T/SDSES 003-2022 Di-tert-butyl-peroxide by-product solution of sodium hydroxide
  • T/FJAS 015-2022 High-purity sodium hydroxide for lithium battery materials
  • T/CASMES 51-2022 Coalescence separator for hydrogen peroxide production
  • T/WSJD 18.1-2021 Ion Chromatography for the Determination of Sodium Hydroxide, Sodium Carbonate and Potassium Hydroxide in Chemical Factors in the Air of the Workplace

未注明发布机构

Professional Standard - Agriculture

Professional Standard - Aerospace

  • QJ 3271-2006 Safety regulations for the production of liquid hydrogen for hydrogen-oxygen engine tests

未注明发布机构

Professional Standard - Non-ferrous Metal

  • YS/T 469-2004 Determination of whitenessof alumina and aluminium hydroxide
  • YS/T 534.5-2006 Chemical analysis methods of aluminium hydroxide. Determination of sodium oxide content

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/T 1463-2018 Determination of nickel content in sodium hydroxide for industrial use spectrophotometric method

Professional Standard - Petrochemical Industry

  • SH/T 0267-1992 Test method for sodium hydroxide extraction acidification of lubricant

GSO

  • GSO 485:1994 soduim Hydroxide.
  • OS GSO 485:1994 soduim Hydroxide.
  • DL/T 425.5-1991 Determination of sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Volumetric method
  • DL/T 425.2-1991 Determination of sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Titration method
  • BH GSO ISO 17091:2022 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography
  • GSO ISO 17091:2021 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography
  • GSO 2638:2021 Cosmetics - Determination and identification of free sodium and potassium hydroxides
  • BH GSO 2638:2022 Cosmetics - Determination and identification of free sodium and potassium hydroxides
  • GSO ISO 3617:2008 Photography - Processing chemicals - Specifications for sodium hydroxide
  • DL/T 425.1-1991 Test methods for industrial sodium hydroxide
  • OS GSO ISO 3617:2008 Photography - Processing chemicals - Specifications for sodium hydroxide
  • DL/T 425.3-1991 Determination of sodium chloride content in industrial sodium hydroxide - Mercury titration method
  • BH GSO ISO 979:2017 Sodium hydroxide for industrial use -- Method of assay
  • GSO ISO 979:2015 Sodium hydroxide for industrial use -- Method of assay
  • DL/T 425.4-1991 Determination of Iron in Industrial Sodium Hydroxide - O-Phenanthroline Spectrophotometric Method

Korean Agency for Technology and Standards (KATS)

  • KS M 8116-1995 Sodium hydroxide
  • KS M 1403-2018 Sodium hydroxide
  • KS M 1403-2023 Sodium hydroxide
  • KS M 8116-2000 Sodium hydroxide
  • KS M 1403-1983 Sodium hydroxide
  • KS M 8451-2023 Highly purified sodium hydroxide solution
  • KS M 8451-2018 Highly purified sodium hydroxide solution
  • KS M 8451-2012 Highly purified sodium hydroxide solution
  • KS I ISO 17091:2020 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography
  • KS M ISO 979:2002 Sodium hydroxide for industrial use-Method of assay
  • KS M ISO 979:2017 Sodium hydroxide for industrial use-Method of assay
  • KS M 8531-2018 Sodium hydroxide for nitrogen compounds analysis
  • KS R 1021-2014 Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
  • KS M ISO 3617:2019 Photography — Processing chemicals —Specification for sodium hydroxide
  • KS R 1021-1980 Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
  • KS M ISO 981-2022 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
  • KS R 1021-2019 Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
  • KS M 8531-2023 Sodium hydroxide for nitrogen compounds analysis
  • KS R 1021-2005 Analytical procedure for continuous measurement of carbonmonoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
  • KS M 8531-2004 Sodium hydroxide for nitrogen compounds analysis
  • KS M ISO 3617:2002 Photography-Processing chemicals-Specification for sodium hydroxide
  • KS M 7058-1982 Testing method for 1% sodium hydroxide solubility in raw materials of pulp
  • KS M ISO 979-2017(2022) Sodium hydroxide for industrial use-Method of assay
  • KS R 1021-2014(2019) Continuous measurement method of concentration carbon monoxide, carbon dioxide and hydrocarbon in automobile exhaust gas
  • KS M 7058-2002(2007) Testing method for 1% sodium hydroxide solubility in raw materials of pulp
  • KS M ISO 979-2022 Sodium hydroxide for industrial use-Method of assay
  • KS M 8533-2023 Disodium hydrogenphosphate 12­hydrate for oxidant analysis

KR-KS

Japanese Industrial Standards Committee (JISC)

RU-GOST R

  • GOST R 50632-1993 High-strength hydrogen peroxide. Specifications
  • GOST 4328-1977 Reagents. Sodium hydroxide. Specifications
  • GOST R ISO 17091-2016 Workplace air. Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide. Method by measurement of corresponding cations by suppressed ion chromatography
  • GOST R 55064-2012 Sodium hydroxide for industrial use. Specifications

HU-MSZT

  • MSZ 907-1982 sodium hydroxide
  • MSZ KGST 1880-1979 Determination of sodium chloride content of industrial sodium hydroxide
  • MSZ 24201-1982 Sodium hydroxide for analysis. carbonate
  • MSZ 7354-1982 Sodium hydroxide for analytical purposes
  • MSZ KGST 1872-1979 Volume determination of sodium carbide content in industrial sodium hydroxide
  • MSZ 3712-1981 Detection of sodium hydroxide content in milk
  • MSZ KGST 1887-1979 Spectrophotometric determination of mercury content in industrial sodium hydroxide
  • MSZ KGST 1873-1979 Method for determination of sodium chloride content of industrial sodium hydroxide
  • MSZ KGST 1874-1979 Industrial sodium hydroxide silica content determination
  • MSZ KGST 1884-1979 Spectrophotometric determination of aluminum content in industrial sodium hydroxide
  • MSZ KGST 1877-1979 Spectrophotometric determination of acid content in industrial sodium hydroxide
  • MSZ KGST 1881-1979 Spectrophotometric determination of copper content in industrial sodium hydroxide
  • MSZ KGST 1876-1979 Determination of oxidizing acid and aluminum oxide content of industrial sodium hydroxide
  • MSZ KGST 1879-1979 Determination of sulfate content of industrial sodium hydroxide
  • MSZ 16974-1981 Determination of acidity of industrial sodium hydride
  • MSZ KGST 1886-1979 Automatic absorption spectrophotometric determination of mercury content in industrial sodium hydroxide
  • MSZ KGST 1883-1979 Determination of heavy metal content in industrial sodium hydroxide
  • MSZ KGST 1871-1979 Determination of carbonate content of industrial sodium hydroxide

BR-ABNT

PL-PKN

American Water Works Association (AWWA)

European Committee for Standardization (CEN)

  • prEN 896-1992 Sodium hydroxide used for water intended for human consumption
  • EN 15076:2013 Chemicals used for treatment of swimming pool water - Sodium hydroxide
  • EN 15076:2006 Chemicals used for treatment of swimming pool water - Sodium hydroxide
  • prEN 883-1992 Polyaluminium hydroxidechloride and hydroxidechloridesulfate used for water intended for human consumption
  • prEN 881-1992 Aluminium chloride, hydroxidechloride and hydroxidechloridesulfate (monomeric) used for treatment of water intended for human consumption
  • prEN 902-1992 Hydrogen peroxide used for water intended for human consumption

(U.S.) Ford Automotive Standards

American National Standards Institute (ANSI)

RO-ASRO

  • STAS 6318-1961 Organic dyes. Specific reactions with concentrated acids and concentrated sodium hydroxide
  • STAS 3018-1973 MILD STEEL VESSELS FOR SULPHURIC ACID AND SODIUM HYDROXIDE SOLUTIONS NP 6
  • STAS 3068-1980 CAUSTIC SODA IN SOLUTION (Technical sodium hydroxyde in solution)

SCC

  • AWWA B501-1998 Sodium Hydroxide (Caustic Soda)
  • AWWA B501-2019 Sodium Hydroxide (Caustic Soda)
  • MIL MIL-G-11127B-1963 GENERATOR, HYDROGEN (HYDROGEN GENERATOR, ML 303) (TM) (NO S/S DOCUMENT)
  • BS 3308:1960 Sodium hydroxide photographic grade
  • BS 3308:1978 Specification for photographic grade sodium hydroxide
  • VDI 2468 BLATT 9-1995 Measuring gaseous emissions — Measuring hydrogen peroxide concentration — Registering fluorimetric method
  • 12/30258004 DC BS ISO 17091. Workplace air. Determination of lithium hydroxide, sodium hydroxide , potassium hydroxide and calcium dihydroxide. Method by measurement of corresponding cations by suppressed ion chromatography
  • VDI 2462 BLATT 3-1974 Measurement of gaseous emissions; Measurement of sulphur dioxide concentration; Hydrogen peroxide method; Gravimetric determination
  • AWWA ACE91028 Reducing Lead Contamination in Potable Water Using Sodium Bicarbonate and Sodium Hydroxide
  • NS 9042:1981 Sodium hydroxide for industrial use — Method of assay
  • NS 9053:1981 Sodium hydroxide for industrial use — Determination of chlorides content — Photometric method
  • BS 4130:1967 Specification for sodium hydroxide (technical grades) metric units
  • AWWA MTC93011 Reverse Osmosis Concentrate Treatment — In Line Oxidation of Hydrogen Sulfide
  • VDI 2468 BLATT 10-1995 Measuring gaseous emissions — producing hydrogen peroxide test gas
  • NS 9050:1981 Sodium hydroxide for industrial use — Determination of mercury content — Dithizone photometric method
  • SPC GB/T 209-2018 Sodium hydroxide for industrial use (TEXT OF DOCUMENT IS IN CHINESE)
  • AATCC 101-2004 Colorfastness to Bleaching with Hydrogen Peroxide
  • AATCC 101-1999 Colorfastness to Bleaching with Hydrogen Peroxide
  • AATCC 101-2009 Colorfastness to Bleaching with Hydrogen Peroxide
  • AATCC 101-2019 Colorfastness to Bleaching with Hydrogen Peroxide
  • VDI 3486 BLATT 2-1979 Measuring gaseous emissions; Measuring hydrogen sulphide concentration; Iodometric titration method

CZ-CSN

  • CSN 68 4710-1980 Sodium hydroxide reagents
  • CSN 65 2050-1981 Sodium hydroxide technology
  • CSN 65 2064-1981 SODIUM HYDKOXIDE TECHNICAL Photocolorimetrie Method for Deteimi- natioii of Aluminium
  • CSN 65 2053-1981 SODIUM HYDKUXIDE TECHNICAL Methods for Dotorinination of Sodium Chloride
  • CSN 65 2059-1981 SODIUM HYDROXIDE TECHN1CAL Methods for DotiTinination of Sodium Sulphato
  • CSN 65 2060-1981 SOD1UM HYDROXIDE TECHNICAL Jodometrie Method for Dotonnination o? Sodium Chlorate
  • CSN 65 2052-1981 SODIUM HYDROXIDE TECHNJCAL Volumctric JVlpthod for Deteniiiiiuiion of Sodium Carbunate
  • CSN 65 2051-1981 SODIUM HYDROXIDE TECHNICJAL, Gasvolumetrie Method for Determina- tion of Sodium Carbonate
  • CSN 65 1411-1989 Sodiuni hydroxide, technical grades. echnical roquirements
  • CSN 65 2058-1981 SODIUM HYDROXIDE TECHNICAL Atomio Absorbtion Spoctroscopy for Dutormiiiation o? Iron
  • CSN 65 2067-1981 SODIUM HYDROXIDE TBCHNICAL Photocolorimetrio Mothod for Determi- nation of Mercury
  • CSN 65 2061-1981 SODIUM HYDROXIDE TECHNICAL Photocolorimetric Method for Determi- nation of Copper
  • CSN 50 0267-1988 One percent sodium hydroxide solubility of wood and pulp
  • CSN 65 2057-1981 SODIUM HYDROXIDU TECHXICAL Photocolorimetric Mothod ior Dftfrim- nation of Iron
  • CSN 65 2054-1981 SODIUM HYDKOXIDE TECHNICAI, Photocolorimetric Mothod for Determi- nation of Sihcic Aoide
  • CSN 65 2063-1981 SODIUM HYDROXIDE TECHNXCAL Methods for Datorminatioii of Hoavy Metals

GM Europe

Indonesia Standards

  • SNI 14-4935-1998 Test method for bleaching chemicals of pulp (chlorine, chlorine oxide, sodium hypochlorite, sodium hydroxide and hydrogen peroxide)

AR-IRAM

TH-TISI

CU-NC

  • NC 24-22-1984 Inorganlc Chem?cal Products. L?quid Sodlum Hydroxide. Datermlnation of the Content oí Sodlum Hydrox?de
  • NC 24-39-1985 Inorganic Chemical Products. Liquid Sodium Hydroxide. Volumetric Determination of Chlorates. Iodimetric Metiriod
  • NC 24-40-1985 Inorganic Chemical Products, Liquid Sodium Hydroxide, Photorr.etric D etermination of Calcium, Oxaiate Method
  • NC 24-36-1985 Inorganic Chemical Products. Liquíd Sodium Hydr oxide. Photometric Determinatíon of Mercury. Ditizone Method
  • NC 24-23-1984 Inorganic Chemloal Products. Liquid Sodium. Hydroxide. Detarmination of the Content of Sodium Carbonate. Gas-Volumetric Method
  • NC 24-28-1984 Inorganic Chemical Products. Liquid Sodium Hydroxide Photcmetric Datermination of Copper
  • NC 24-25-1984 Inorganic Chemical Products. Liquid Sodiun Hydroxide. Photometrlc Determination of the Content of Aluminum
  • NC 24-24-1984 Inorganic Chemical Products. Liquid Sodium Hydroxlde. Photometyic Determination of Magnesium
  • NC 24-26-1984 Inorganic Chemical Products. Liquid Sodium Hydroxide. Photometric Determination of Manganese

YU-JUS

  • JUS H.G8.410-1991 Reagents. Sodium hvdroxide. Determination of sodium hvdroxide and carbonate contents. Volumetric method
  • JUS C.T7.221-1984 Anodic oxidation of aluminkim and aluminium alloys. Determinathn ofsodium hydroxida contant'and ahiminium in the sodium hydroxide bath
  • JUS H.G2.039-1991 Reagents. Sodium hvdroxi?e. Technical requirements
  • JUS H.G8.518-1991 Reagents. Potassium hydroxide. Determination of sodium content. Flame emission spectrophotometric method
  • JUS H.G0.006-1991 Reagents. Densitv-composition tables for aqueous solution of so?ium hydroxi?e
  • JUS H.G8.411-1991 Reagents. Sodium hydroxide. Detennination of chlori?es content. Turbidimetric method
  • JUS H.G8.414-1991 Reagents. Sodium hydroxi?e. Determination of sulphates content. Turbidimetric method
  • JUS H.G8.417-1991 Reagents. Sodium hvdroxide. Determination of zine, calcium, magnesirun and potassium contents. Flame atomic absorption metho?

TR-TSE

  • TS 994-1981 SODIEN HYDROXIDE AND POTASSIUM HYDROXIDE POR INDUSTRIAL USE- DETERMINATION OF IRON CONTENT 1,10 — PHENANTHROLINE PHOTOMETRIC METHOD
  • TS 991-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE PREPARATION AND STORAGE OF TEST SAMPLE
  • TS 1865-1975 SODIUM HYDROXIDE (CAUSTIC SODA) (FOR INDUSTRIAL USE)
  • TS 939-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE PREPAP.ATION OF SAMPLE SOLUT?ON
  • TS 995-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE OF CALCIUM EDTA DETERMINATION COMPLEXOMETRIC METHOD
  • TS 992-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDE CONTENT VOLHARD VOLUMETRIC METHOD
  • TS 1144-1973 SODIUM HYDROXIDE AND POTASSIUM HYDROXCDE FOR INDUSTRIAL USE DETERMIN A.TION OF THE CARBON DK>XIDE CONTENT EXPRESSED AS SODIUMOR POTASSIUM CARBONATE GAS - VOLUMETRIC METHOD
  • TS 993-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT (BARIUM SULPHATE GRAVIMETRIC METHOD
  • TS 2660-1977 Vitreous And Porcelain Enamels - Determination of Resistance To Hot Sodium Hydroxide

AENOR

British Standards Institution (BSI)

  • BS 6075-1:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of sodium hydroxide content
  • BS 4130:1984(2011) Specification for Sodium hydroxide (technical grades)
  • BS 4130:1984 Specification for sodium hydroxide (technical grades)
  • BS ISO 17091:2013 Workplace air. Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide. Method by measurement of corresponding cations by suppressed ion chromatography
  • BS ISO 3617:1994(1999) Photography — Processing chemicals — Specifications for sodium hydroxide
  • BS EN 896:2012 Chemicals used for treatment of water intended for human consumption. Sodium hydroxide
  • BS EN 896:2005 Chemicals used for treatment of water intended for human consumption — Sodium hydroxide
  • BS EN 896:2006 Chemicals used for treatment of water intended for human consumption. Sodium hydroxide
  • BS ISO 3617:1994 Photography - Processing chemicals - Specifications for sodium hydroxide
  • BS EN 15076:2008 Chemicals used for treatment of swimming pool water. Sodium hydroxide
  • BS ISO 3617:1995 Photography. Processing chemicals. Specifications for sodium hydroxide
  • BS EN 15076:2013 Chemicals used for treatment of swimming pool water. Sodium hydroxide

American Society for Testing and Materials (ASTM)

  • ASTM E291-96 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
  • ASTM E538-17a Standard Test Methods for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
  • ASTM E291-01 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
  • ASTM E538-17 Standard Test Methods for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
  • ASTM E291-18 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
  • ASTM E291-09 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
  • ASTM E291-04 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
  • ASTM E538-98(2008) Standard Test Method for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
  • ASTM E538-98(2003)e1 Standard Test Method for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
  • ASTM E538-98 Standard Test Method for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
  • ASTM D1109-21 Standard Test Method for 1 % Sodium Hydroxide Solubility of Wood
  • ASTM E1787-08 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
  • ASTM E1787-02 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
  • ASTM E1787-96 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
  • ASTM D1696-95(2006) Standard Test Method for Solubility of Cellulose in Sodium Hydroxide
  • ASTM D1696-95(2011) Standard Test Method for Solubility of Cellulose in Sodium Hydroxide

Association Francaise de Normalisation

  • NF ISO 17091:2013 Air in workplaces - Determination of the content of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide - Method by measuring the corresponding cations using ion chromatography
  • NF T94-154:2005 Chemicals used for human consumption - Sodium hydroxide.
  • NF T20-422:1976 Sodium hydroxyde for industrial use. Method of assay.
  • NF X43-268*NF ISO 17091:2013 Workplace air - Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide - Method by measurement of corresponding cations by suppressed ion chromatography
  • NF T20-377:1977 Potassium hydroxide for industrial use. Determination of sodium content. Flame emission spectrophotometric method.
  • NF T94-154*NF EN 896:2013 Chemicals used for treatment of water intended for human consumption - Sodium hydroxide
  • NF T20-430:1976 Sodium hydroxyde for industrial use. Determination of chlorides content. Photometric method.
  • NF T42-013:2012 Rubber, natural latex concentrate - Determination of KOH number.
  • NF T95-007:2006 Chemicals used for treatment of swimming pool water - Sodium hydroxide
  • NF A92-109:1989 Vitreous and porcelain enamels. Determination of resistance to hot sodium hydroxide.
  • NF T95-007*NF EN 15076:2013 Chemicals used for treatment of swimming pool water - Sodium hydroxide

IN-BIS

  • IS 4016-1966 Density composition table of sodium hydroxide aqueous solution
  • IS 376-1986 Sodium hydroxide standard analysis reagent
  • IS 9831-1987 Specification for sodium hydroxide for use in the cosmetics industry
  • IS 236-1968 Method for determining cotton fiber maturity (sodium hydroxide swelling method)

VN-TCVN

  • TCVN 3795-1983 Sodium hydroxide technical.Method of test sodium hydroxide, total of alkaline and sodium carbonate contents
  • TCVN 3793-1983 Sodium hydroxide technical.Technical requirements
  • TCVN 3796-1983 Sodium hydroxide technical.Method of test for sodium chloride content
  • TCVN 3797-1983 Sodium hydroxide technical.Photometric method of test for iron content
  • TCVN 3802-1983 Sodium hydroxide technical.Photometric method of test for silisic acid content
  • TCVN 3803-1983 Sodium hydroxide technical.Photometric method of test for aluminium content
  • TCVN 3799-1983 Sodium hydroxide technical.Method of test for sodium sulfate content
  • TCVN 3798-1983 Sodium hydroxide technical.Method of test for sodium chlorate content
  • TCVN 4856-2007 Natural rubber latex concentrate.Determination of KOH number
  • TCVN 3801-1983 Sodium hydroxide technical.Method of test for heavy metal

BE-NBN

  • NBN I 01-001-1973 Sodium hydroxide compressed air reservoirs, manufactured in series
  • NBN T 03-121-1980 Sodium hydroxide for industrial use - Method of assay
  • NBN T 03-194-1980 Potassium hydroxide for industrial use - Determination of sodium con-tent - Flame emission spectrophotometric method
  • NBN T 03-131-1980 Sodium hydroxide for industrial use - Determination of chlorides content -Photometrie method

International Organization for Standardization (ISO)

  • ISO 17091:2013 Workplace air.Determination of lithium hydroxide, sodium hydroxide,potassium hydroxide and calcium dihydroxide.Method by measurement of corresponding cations by suppressed ion chromatography
  • ISO 3617:1976 Photographic grade sodium hydroxide; Specification
  • ISO 1550:1973 Potassium hydroxide for industrial use; Determination of sodium content; Flame emission spectrophotometric method
  • ISO 979:1974 Sodium hydroxide for industrial use; Method of assay
  • ISO 3197:1975 Sodium hydroxide for industrial use; Determination of chlorides content; Photometric method
  • ISO 3617:1994 Photography - Processing chemicals - Specifications for sodium hydroxide
  • ISO/DIS 22734-1:2024 Hydrogen generators using water electrolysis
  • ISO 2745:1973 Vitreous and porcelain enamels; Determination of resistance to hot sodium hydroxide
  • ISO 5992:1979 Sodium hydroxide for industrial use; Determination of mercury content; Dithizone photometric method
  • ISO 980:1976 Sodium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method

PT-IPQ

SG-SPRING SG

  • SS 39-1971 SPECIFICATION FOR SODIUM HYDROXIDE SOLUTION (CAUSTIC SODA), TECHNICAL
  • SS 39-2013 Specification for sodium hydroxide solution (caustic soda), technical

FI-SFS

U.S. Military Regulations and Norms

SK-STN

  • STN EN 15076-2013 Chemicals used for treatment of swimming pool water - Sodium hydroxide

SE-SIS

  • SIS SMS 2962-1972 Vitreous enamels. Determination of resistance to hot sodium hydroxide
  • SIS SS 02 84 21-1990 Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide — barium perchlorateIThorin-method

Lithuanian Standards Office

  • LST EN 15076-2013 Chemicals used for treatment of swimming pool water - Sodium hydroxide

Defense Logistics Agency

Canadian General Standards Board (CGSB)

DIN

  • DIN EN 15076:2006 Chemicals used for treatment of swimming pool water - Sodium hydroxide

German Institute for Standardization

  • DIN EN 15076:2013-08 Chemicals used for treatment of swimming pool water - Sodium hydroxide; German version EN 15076:2013 / Note: To be replaced by DIN EN 15076 (2020-07).