Sodium bisulphite ≥58,5%, granular, AR® ACS, Macron Fine Chemicals™
Supplier: Avantor Performance Materials
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Danger
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Synonyms:
Sodium hydrogen sulphite
7448-12EA
0
GBP
7448-12
7448-20
Sodium bisulphite ≥58,5%, granular, AR® ACS, Macron Fine Chemicals™
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
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (as SO₂) | ≥58.5 % |
ACS - Insoluble Matter | ≤0.005 % |
ACS - Chloride (Cl) | ≤0.02 % |
ACS - Heavy Metals (as Pb) | ≤0.001 % |
ACS - Iron (Fe) | ≤0.002 % |
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