Testing of sodium hydroxide and sodium carbonate content in caustic soda

Testing of sodium hydroxide and sodium carbonate content in caustic soda, Total:48 items.

The international standard classification for "Testing of sodium hydroxide and sodium carbonate content in caustic soda" includes: Bases .

The Chinese standard classification for "Testing of sodium hydroxide and sodium carbonate content in caustic soda" includes: Inorganic acid and alkali .

Professional Standard - Electricity

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 425.3-1991 Determination for sodium chloride content in industrial sodium hydroxide - Mercurimetry
DL 425.6-1991 Determination for sodium chloride content in industrial sodium hydroxide - Silver nitrate volumetric method

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

GB/T 11213.1-2007 Sodium hydroxide for chemical fiber use—Determination of sodium hydroxide content
GB/T 4348.1-2013 Sodium hydroxide for industrial use—Determination of sodium hydroxide and sodium carbonate content
GB/T 7698-2014 Sodium hydroxide for industrial use―Determination of carbonates content―Titrimetric method
GB/T 4348.1-2000 Sodium hydroxide for industrial use-Determination of sodium hydroxide and sodium carbonate content

VN-TCVN

TCVN 3795-1983 Sodium hydroxide technical.Method of test sodium hydroxide, total of alkaline and sodium carbonate contents
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

GSO

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
GSO ISO 2199:2016 Sodium hydrogen carbonate for industrial use -- Determination of sodium hydrogen carbonate content -- Titrimetric method
DL/T 425.6-1991 Determination of sodium chloride in industrial sodium hydroxide - Silver nitrate volumetric method
BH GSO ISO 2199:2017 Sodium hydrogen carbonate for industrial use -- Determination of sodium hydrogen carbonate content -- Titrimetric method
OS GSO ISO 2199:2016 Sodium hydrogen carbonate for industrial use -- Determination of sodium hydrogen carbonate content -- Titrimetric method
GSO ISO 3196:2008 Sodium hydroxide for industrial use – Determination of carbonates Content – Titrimetric method .
DL/T 425.3-1991 Determination of sodium chloride content in industrial sodium hydroxide - Mercury titration method

PL-PKN

PN C84002-02-1988 Sodium hydroxide technical Determination of sodium hydroxide and sodium carbonate content
PN C84002-11-1988 Sodium hydroxide technical Determination of sodium sulphate content
PN C84002-21-1986 Sodium hydroxide technical Determination of sodium chlorate content Photocolorimetric method

YU-JUS

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

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

PT-IPQ

NP 1237-1976 Sodium hydroxide used in industry. Measurement of carbonate content
NP 1215-1976 Sodium bicarbonate used in industry. Measurement of Sodium Bicarbonate

HU-MSZT

MSZ KGST 1871-1979 Determination of carbonate content of industrial sodium hydroxide
MSZ KGST 1872-1979 Volume determination of sodium carbide content in industrial sodium hydroxide

CZ-CSN

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

Korean Agency for Technology and Standards (KATS)

KS M ISO 2199:2017 Sodium hydrogen carbonate for industrial use — Determination of sodium hydrogen carbonate content — Titrimetric method
KS M ISO 2199-2017(2022) Sodium hydrogen carbonate for industrial use — Determination of sodium hydrogen carbonate content — Titrimetric method
KS M ISO 2199:2002 Sodium hydrogen carbonate for industrial use-Determination of sodium hydrogen carbonate content-Titrimetric method
KS M ISO 2199-2022 Sodium hydrogen carbonate for industrial use — Determination of sodium hydrogen carbonate content — Titrimetric method
KS M ISO 3196:2017 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 3196-2022 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method

KR-KS

KS M ISO 2199-2017 Sodium hydrogen carbonate for industrial use — Determination of sodium hydrogen carbonate content — Titrimetric method

International Organization for Standardization (ISO)

ISO 2199:1972 Sodium hydrogen carbonate for industrial use; Determination of sodium hydrogen carbonate content; Titrimetric method

BE-NBN

NBN T 03-142-1979 Sodium hydrogen carbonate for industrial use - Determination of sodium hydrogen carbonate content - Titrimetric method

Association Francaise de Normalisation

NF T20-443:1976 Sodium hydrogen carbonate for industrial use. Determination of sodium hydrogen carbonate. Titrimetric method.
NF T20-415:1975 Sodium carbonate for industrial use. Determination of sodium hydrogen carbonate. Volumetric method.
NF T20-441:1976 Sodium hydrogen carbonate for industrial use. Determination of sodium carbonate content. Potentiometric method.

SCC

BS 5688-23:1981 Methods of test for boric acid, boric oxide, $7Idi$7Rsodium tetraborates, sodium perborates and crude sodium borates for industrialuse-Determination of total nickel content of boric acid, boric oxide and $7Idi$7Rsodium tetraborates and the alkali-solub...
NS 9052:1981 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method

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 6075-6:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of carbonate content

TR-TSE

TS 2189-1976 SODIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CARBONATES CONTENT TITRIMETRIC METHOD

Others: