Sodium bisulphite, Reagent Grade
Supplier: VWR Chemicals
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
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Danger
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Synonyms:
Sodium hydrogen sulphite
N822-500GEA
156
GBP
N822-500G
Sodium bisulphite, Reagent Grade
Sodium hydrogen sulphite
Formula:
HNaO₃S MW: 104.06 g/mol Melting Pt: 300 °C Density: 2.476 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00167602 CAS Number: 7631-90-5 EINECS: 231-548-0 UN: 2693 ADR: 8,III Merck Index: 12,08731 |
Specification Test Results
Chloride Content | <0.02% |
Heavy Metals (as Pb) | <0.001% |
Insoluble Matter | <0.005% |
Iron | <0.002% |
Titration by Na₂SO₃ (%SO₂) | >58.5% |
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About VWR
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