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Sodium Metabisulfite, Anhydrous, Granular, Reagent, ACS
Sodium Metabisulphite; Disodium Pyrosulfite; Disodium Disulfite; Sodium Pyrosulfite
Na2S2O5
F.W. 190.11
CAS: 7681-57-4
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MSDS for Sodium metabisulfite, Anhydrous
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Ratings
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Health:
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2
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Flammability:
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0
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Reactivity:
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0
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Available Quantities/Sizes
† Limited Quantity
* Subject to Hazardous Material Fee
General Chemical Specifications:
| Assay (Na2S2O5) | Min. 97.0% | | MAXIMUM LIMITS | | Insoluble Matter | 0.005% | | Chloride (Cl) | 0.05% | | Thiosulfate (S2O3) | 0.05% | | Heavy Metals (as Pb) | 0.001% | | Iron (Fe) | 0.002% |
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Storage Information:
MOISTURE SENSITIVE: Keep tightly closed.
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