Industrial sodium hydroxide concentration detection method

Industrial sodium hydroxide concentration detection method, Total:170 items.

The international standard classification for "Industrial sodium hydroxide concentration detection method" includes: Bases , Workplace atmospheres .

The Chinese standard classification for "Industrial sodium hydroxide concentration detection method" includes: Inorganic acid and alkali , Labor sanitation , Light metals and their alloys analysis method .

Taiwan Provincial Standard of the People's Republic of China

CNS 1216-1968 Method of Test for Sodium Bicarbonate of Industrial Grade
CNS 726-1963 Method of Test for Sodium Hydroxide (for Industrial Use)
CNS 5386-1980 Method of Test for Sodium Hydroxide (Photographic Grade)
CNS 2527-1965 Method of Test for Hyorogen Peroxide of Industrial Grade
CNS 3018-1978 Method of Test for Potassium Hydroxide of Industrial Grade

Professional Standard - Electricity

DL 425.4-1991 Measurement for iron in industrial sodium hydroxide - Phenanthroline spectrophotometric method
DL/T 425-2015 Test Method for Sodium Hydroxide for Industrical Use in Fossil-fired Power Plant
DL 425.2-1991 Determination for sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Titrimetry
DL 425.5-1991 Determination for sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Volumetric method
DL 425.6-1991 Determination for sodium chloride content in industrial sodium hydroxide - Silver nitrate volumetric method
DL 425.3-1991 Determination for sodium chloride content in industrial sodium hydroxide - Mercurimetry
DL 425.1-1991 Test method for industrial sodium hydroxide

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

GB/T 4348.1-2000 Sodium hydroxide for industrial use-Determination of sodium hydroxide and sodium carbonate content
GB/T 16107-1995 Workplace air―Determination of sodium hydroxide―Flame photometric method
GB/T 22651-2008 Sodium hydroxide for industrial use - Determination of mercury content - Spectrometric method
GB/T 7698-2014 Sodium hydroxide for industrial use―Determination of carbonates content―Titrimetric method
GB/T 11200.1-2006 Sodium hydroxide for industrial use - Determination of sodium chlorate content - O-Tolidine spectrometric method
GB/T 7698-2003 Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method
GB 209-1993 Sodium hydroxide for industrial use
GB 209-2006 Sodium hydroxide for industrial use
GB/T 4348.1-2013 Sodium hydroxide for industrial use—Determination of sodium hydroxide and sodium carbonate content
GB/T 4348.3-2002 Sodium hydroxide for industrial use - Determination of iron content - 1,10 - Phenanthroline photometric method
GB/T 4348.2-2014 Sodium hydroxide for industrial use―Determination of sodium chloride content―Mercurimetric method
GB/T 11213.2-1989 Sodium hydroxide for chemical fiber use--Determination of sodium chloride content--Spectrometric method
GB/T 4348.2-2002 Sodium hydroxide for industrial use - Determination of sodium content - Mercurimetric method
GB/T 4348.3-2012 Sodium hydroxide for industrial use - Determination of iron content－1，10－phenanthroline photometric method
GB/T 11213.2-2007 Sodium hydroxide for chemical fiber use—Determination of sodium chloride content—Spectrometric method
GB/T 6610.5-2003 Chemical analysis methods of aluminium hydroxide-Determination of sodium oxide content

工业和信息化部

JB/T 20201-2021 Vapourous hydrogen peroxide concentration detector

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

GB/T 209-2006 Sodium hydroxide for industrial use

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 209-2018 Sodium hydroxide for industrial use

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 - Non-ferrous Metal

YS/T 534.5-2006 Chemical analysis methods of aluminium hydroxide. Determination of sodium oxide content

Professional Standard - Chemical Industry

HG/T 2964-1984 Sodium hydrosulphide for industrial use-Determination of the content of sodium hydrosulphide ane sulphide

SCC

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
NS 9050:1981 Sodium hydroxide for industrial use — Determination of mercury content — Dithizone photometric method
NS 9046:1981 Sodium hydroxide for industrial use — Determination of iron content — 1,10-Phenanthroline photometric method
NS 9047:1981 Sodium hydroxide for industrial use — Determination of silica content — Reduced silico-molybdic complex photometric method
NS 9044:1981 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
NS 9052:1981 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
NS 9049:1981 Sodium hydroxide for industrial use — Determination of calcium content — EDTA (disodium salt) complexometric method
NS 9054:1981 Sodium hydroxide for industrial use — Determination of sulphur compounds — Method by reduction and titrimetry
BS 4130:1967 Specification for sodium hydroxide (technical grades) metric units

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 6075-4:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of silica content
BS 4130:1984(2011) Specification for Sodium hydroxide (technical grades)
BS 4130:1984 Specification for sodium hydroxide (technical grades)
BS 6075-3:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of iron content
BS 6075-2:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of chloride content (mercurimetric method)
BS 6075-9:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of calcium and magnesium contents
BS 6075-10:1981 Methods of sampling and test for sodium hydroxide for industrial use - Determination of mercury content (photometric method)
BS 6075-7:1981 Methods of sampling and test for sodium hydroxide for industrial use - Determination of chloride content (photometric method)
BS 6075-8:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of sulphate content
BS 6075-6:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of carbonate content
BS 6075-12:1981 Methods of sampling and test for sodium hydroxide for industrial use - Determination of copper content
BS 6075-5:1981 Methods of sampling and test for sodium hydroxide for industrial use. Sampling and preparation of main test solution
BS 6075-0:1981 Methods of sampling and test for sodium hydroxide for industrial use - General introduction
BS 6075-0:1981(2011) Methods of Sampling and test for sodium hydroxide for industrial use — Part 0 : General introduction
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 7546-1:1992 Hydrogen peroxide for industrial use - Method for determination of hydrogen peroxide content

KR-KS

KS M ISO 979-2017 Sodium hydroxide for industrial use－Method of assay
KS M ISO 3196-2017 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M ISO 981-2017 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
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

HU-MSZT

MSZ KGST 1873-1979 Method for determination of sodium chloride content of industrial sodium hydroxide
MSZ KGST 1887-1979 Spectrophotometric determination of mercury content in industrial sodium hydroxide
MSZ KGST 1884-1979 Spectrophotometric determination of aluminum content in industrial sodium hydroxide
MSZ KGST 1881-1979 Spectrophotometric determination of copper content in industrial sodium hydroxide
MSZ KGST 1877-1979 Spectrophotometric determination of acid content in industrial sodium hydroxide
MSZ KGST 1880-1979 Determination of sodium chloride content of industrial sodium hydroxide
MSZ KGST 1872-1979 Volume determination of sodium carbide content in industrial sodium hydroxide
MSZ KGST 1874-1979 Industrial sodium hydroxide silica content determination
MSZ KGST 1886-1979 Automatic absorption spectrophotometric determination of mercury content in industrial sodium hydroxide
MSZ KGST 1876-1979 Determination of oxidizing acid and aluminum oxide content of industrial sodium hydroxide
MSZ KGST 1882-1979 Automatic absorption spectrophotometric determination of copper content in industrial sodium hydroxide
MSZ 16974-1981 Determination of acidity of industrial sodium hydride
MSZ KGST 1883-1979 Determination of heavy metal content in industrial sodium hydroxide
MSZ KGST 1879-1979 Determination of sulfate content of industrial sodium hydroxide
MSZ KGST 1871-1979 Determination of carbonate content of industrial sodium hydroxide
MSZ KGST 1878-1979 Determination of acid content of industrial sodium hydroxide by automatic absorption spectrophotometry
MSZ KGST 1885-1979 Determination of Calcium and Magnesium Content of Industrial Sodium Hydroxide by Coordination Titration Method
MSZ 3712-1981 Detection of sodium hydroxide content in milk

Korean Agency for Technology and Standards (KATS)

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 ISO 979-2017(2022) Sodium hydroxide for industrial use－Method of assay
KS M ISO 979-2022 Sodium hydroxide for industrial use－Method of assay
KS M ISO 981-2022 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
KS M ISO 981-2017(2022) Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
KS M ISO 3196:2017 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M ISO 3196-2022 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M ISO 3196-2017(2022) Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M ISO 981:2017 Sodium hydroxide for industrial use — Determination of chloride content — Mercurimetric method
KS M ISO 3196:2012 Sodium hydroxide for industrial use－Determination of carbonates content－Titrimetric method
KS M ISO 981:2002 Sodium hydroxide for industrial use－Determination of chlorides content－Mercurimetric method
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

GSO

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 425.5-1991 Determination of sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Volumetric method
DL/T 425.1-1991 Test methods for industrial sodium hydroxide
DL/T 425.2-1991 Determination of sodium hydroxide and sodium carbonate content in industrial sodium hydroxide - Titration method
DL/T 425.3-1991 Determination of sodium chloride content in industrial sodium hydroxide - Mercury titration method
DL/T 425.4-1991 Determination of Iron in Industrial Sodium Hydroxide - O-Phenanthroline Spectrophotometric Method
GSO ISO 981:2008 Sodium hydroxide for industrial use – Determination of chloride Content – mercurimetric method .
DL/T 425.6-1991 Determination of sodium chloride in industrial sodium hydroxide - Silver nitrate volumetric 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
OS GSO ISO 981:2008 Sodium hydroxide for industrial use – Determination of chloride Content – mercurimetric method .
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 ISO 3196:2008 Sodium hydroxide for industrial use – Determination of carbonates Content – Titrimetric method .
OS GSO ISO 3196:2008 Sodium hydroxide for industrial use – Determination of carbonates Content – Titrimetric method .

International Organization for Standardization (ISO)

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 5992:1979 Sodium hydroxide for industrial use; Determination of mercury content; Dithizone photometric method
ISO 983:1974 Sodium hydroxide for industrial use; Determination of iron content; 1,10- Phenanthroline photometric method
ISO 981:1973 Sodium hydroxide for industrial use; Determination of chloride content; Mercurimetric method
ISO 984:1974 Sodium hydroxide for industrial use; Determination of silica content; Reduced silico-molybdic complex photometric method
ISO 1550:1973 Potassium hydroxide for industrial use; Determination of sodium content; Flame emission spectrophotometric method
ISO 3196:1975 Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method
ISO 980:1976 Sodium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
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

Japanese Industrial Standards Committee (JISC)

JIS K 1200-2:2000 Sodium hydroxide for industrial use -- Part 2: Determination of total alkalinity, sodium hydroxide and sodium carbonate
JIS K 1200-1:2000 Sodium hydroxide for industrial use -- Part 1: Specific gravity or density
JIS K 1200-4:2000 Sodium hydroxide for industrial use -- Part 4: Determination of sodium sulfate content

Association Francaise de Normalisation

NF T20-422:1976 Sodium hydroxyde for industrial use. Method of assay.
NF T20-430:1976 Sodium hydroxyde for industrial use. Determination of chlorides content. Photometric method.
NF T20-434:1980 Sodium hydroxide for industrial use. Determination of mercury content. Dithizone photometric method.
NF T20-426:1976 Sodium hydroxyde for industrial use. Determination of carbonates content. Titrimetric method.
NF T20-377:1977 Potassium hydroxide for industrial use. Determination of sodium content. Flame emission spectrophotometric method.
NF T20-423:1976 Sodium hydroxyde for industrial use. Determination of iron content. 1,10 phenanthroline photometric method.
NF T20-431:1976 Sodium hydroxyde for industrial use. Determination of chlorides content. Mercurimetric method.
NF T20-424:1976 Sodium hydroxyde for industrial use. Determination of silica content. Reduced silicomolybdic complex photometric method.
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 T20-428:1976 Sodium hydroxyde for industrial use. Determination of sulphur compounds. Method by reduction and titrimetry.
NF T20-427:1976 Sodium hydroxyde for industrial use. Determination of carbonates content. Gas volumetric method.

TR-TSE

TS 994-1981 SODIEN HYDROXIDE AND POTASSIUM HYDROXIDE POR INDUSTRIAL USE- DETERMINATION OF IRON CONTENT 1,10 — PHENANTHROLINE PHOTOMETRIC METHOD
TS 995-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE OF CALCIUM EDTA DETERMINATION COMPLEXOMETRIC METHOD
TS 1865-1975 SODIUM HYDROXIDE (CAUSTIC SODA) (FOR INDUSTRIAL USE)
TS 2190-1976 SODIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDES CONTENT PHOTOMETRIC METHO?
TS 992-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDE CONTENT VOLHARD VOLUMETRIC METHOD
TS 993-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT (BARIUM SULPHATE GRAVIMETRIC METHOD
TS 991-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE PREPARATION AND STORAGE OF TEST SAMPLE
TS 2189-1976 SODIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CARBONATES CONTENT TITRIMETRIC METHOD
TS 2070-1975 SODIUM HYDROXIDE FOR INDUSTRIAL USE - DETERMINATION OF SILICA CONTENT-REDUCED SILICO - MOLYBDIC COMPLEX PHOTOMETRIC METHOD
TS 2187-1976 SODIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDE CONTENT MERCURIMETRIC METHOD
TS 939-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE PREPAP.ATION OF SAMPLE SOLUT?ON

TH-TISI

TIS 150-2006 Sodium hydroxide for industrial uses

BE-NBN

NBN T 03-121-1980 Sodium hydroxide for industrial use - Method of assay
NBN T 03-131-1980 Sodium hydroxide for industrial use - Determination of chlorides content -Photometrie method
NBN T 03-125-1980 Sodium hydroxide for industrial use - Determination of iron content - 1,10 phenanthroline photometric method
NBN T 03-126-1980 Sodium hydroxide for industrial use - Determination of silica content - Reduced silico-molybdic comrlex photometric method
NBN T 03-130-1980 Sodium hydroxide for industrial use - Determination of carbonates content -Titrimetric method
NBN T 03-123-1980 Sodium hydroxide for industrial use - Determination of chloride content - Mercurimetric method
NBN T 03-194-1980 Potassium hydroxide for industrial use - Determination of sodium con-tent - Flame emission spectrophotometric method
NBN T 03-132-1980 Sodium hydroxide for industrial use - Determination of sulphur compounds Method by reduction and titrimetry
NBN T 03-186-1980 Potassium hydroxide for industrial use - Method of assay

AENOR

UNE 30206:1964 TECHNICAL SODIUM HYDROXIDE (CAUSTIC SODA).
UNE 30209:1967 CHEMICAL ANALYSIS OF TECHNICAL SODIUM HYDROXIDE.

CZ-CSN

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 2051-1981 SODIUM HYDROXIDE TECHNICJAL, Gasvolumetrie Method for Determina- tion of Sodium Carbonate
CSN 65 2064-1981 SODIUM HYDKOXIDE TECHNICAL Photocolorimetrie Method for Deteimi- natioii of Aluminium
CSN 65 2067-1981 SODIUM HYDROXIDE TBCHNICAL Photocolorimetrio Mothod for Determi- nation of Mercury

RU-GOST R

GOST R 55064-2012 Sodium hydroxide for industrial use. 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

PT-IPQ

NP 1156-1976 Sodium hydroxide used in industry

IN-BIS

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)

YU-JUS

JUS H.G8.410-1991 Reagents. Sodium hvdroxide. Determination of sodium hvdroxide and carbonate contents. Volumetric method

American Society for Testing and Materials (ASTM)

ASTM E291-01 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E291-96 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)

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