Sodium bisulphite 39% in aqueous solution for synthesis, Sigma-Aldrich®
Supplier: Merck
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Warning
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Synonyms:
Sodium hydrogen sulphite
M-Clarity™ quality level = MQ200
8.06356.1000
8.06356.2500
8.06356.9025
8.06356.1000EA
31.6
GBP
8.06356.1000
8.06356.2500
8.06356.9025
Sodium bisulphite 39% in aqueous solution for synthesis, Sigma-Aldrich®
Sodium hydrogen sulphite
Formula:
HNaO₃S MW: 104,06 g/mol |
MDL Number:
MFCD00167602 CAS Number: 7631-90-5 EINECS: 231-548-0 UN: 2693 ADR: 8,III |
Specification Test Results
Solubility | (20 °C) soluble |
Melting Point | -44 °C |
Boiling Point | 146 °C |
Vapor Pressure | 40 hPa (20 °C) |
Density | 1.34 g/cm3 (20 °C) |
pH | 4.5 (H2O, 20 °C) |
Hazard Class | 8 |
Hazard Class Description | Corrosive material |
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