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Sodium sulfate for industrial use
Sodium sulfate for industrial use, Total:35 items.
In the international standard classification, Sodium sulfate for industrial use involves: Inorganic chemicals, Photography.
International Organization for Standardization (ISO), Sodium sulfate for industrial use
- ISO 3235:1975 Sodium sulphate for industrial use; Determination of acid-insoluble matter
- ISO 3240:1975 Sodium sulphate for industrial use; Determination of acidity or alkalinity
- ISO 3234:1975 Sodium sulphate for industrial use; Determination of loss in mass at 110 degrees C
- ISO 5142:1977 Sodium sulphate for industrial use; Determination of sodium sulphate content; Gravimetric method
- ISO 3241:1975 Sodium sulphate for industrial use; Measurement of pH; Potentiometric method
- ISO 3239:1975 Sodium sulphate for industrial use; Determination of iron content; 1,10- Phenanthroline photometric method
- ISO 3237:1975 Sodium sulphate for industrial use; Determination of sulphates content; Calculation method and barium sulphate gravimetric method
- ISO 5994:1979 Sodium sulphate for industrial use; Determination of calcium content; Flame atomic absorption spectrometric method
- ISO 3238:1975 Sodium sulphate for industrial use; Determination of calcium content; EDTA complexometric method
Association Francaise de Normalisation, Sodium sulfate for industrial use
- NF T20-457:1976 Sodium sulphate for industrial use. Determination of acidity or alkalinity.
- NF T20-459:1980 Sodium sulphate for industrial use. Determination of sodium sulphate content. Gravimetric method.
- NF T20-452:1976 Sodium sulphate for industrial use. Determination of acid-insoluble matter.
- NF T20-458:1976 Sodium sulphate for industrial use. Measurement of ph. Potentiometric method.
- NF T20-460:1980 Sodium sulphate for industrial use. Determination of calcium content flame atomic absorption spectrometric method.
- NF T20-456:1976 Sodium sulphate for industrial use. Determination of iron content. 1,10 phenanthroline photometric method.
- NF T20-454:1976 Sodium sulphate for industrial use. Determination of sulphate content. Calculation method and barium sulphate gravimetric method.
- NF T20-455:1976 Sodium sulphate for industrial use. Determination of calcium content. Edta complexometric method.
BE-NBN, Sodium sulfate for industrial use
- NBN T 03-173-1980 Sodium sulphate for industrial use - Determination of ohlorides content -Mercurimetric method
- NBN T 03-177-1980 Sodium sulphate for industrial use - Determination of acidity of alkalinity
- NBN T 03-178-1980 Sodium sulphate for industrial use - Measurement of pH - Potentiometric method
- NBN T 03-172-1980 Sodium sulphate for industrial use - Determination of acid-insoluble matter
- NBN T 03-179-1980 Sodium sulphate for industrial use - Determination of sodium sulphate content - Gravimetrie method
- NBN T 03-175-1980 Sodium sulphate for industrial use - Determination of calcium content -EDTA complexometric method
- NBN T 03-171-1980 Sodium sulphate for industrial use - Determination of loss in mass at 110 °C
- NBN T 03-176-1980 Sodium sulphate for industrial use - Determination of iron content -1,10-Phenanthroline photometric method
- NBN T 03-174-1980 Sodium sulphate for industrial use - Determination of sulphates content - Calculation method and barium sulphate gravimetric method
HU-MSZT, Sodium sulfate for industrial use
RU-GOST R, Sodium sulfate for industrial use
Group Standards of the People's Republic of China, Sodium sulfate for industrial use
CZ-CSN, Sodium sulfate for industrial use
TH-TISI, Sodium sulfate for industrial use
Taiwan Provincial Standard of the People's Republic of China, Sodium sulfate for industrial use