7681-57-4
7681-57-4
Chemical Structure
Sodium metabisulfite
- CAS No.: 7681-57-4
- Formula:Na2S2O5
- Molecular Weight:190.11
SMILES: [Na].O=S(O)S(=O)(=O)O
Biological Activity: Sodium metabisulfite, a sulfite salt, is used as an antioxidant and antimicrobial agent in a variety of drugs and functions as a preservative in many food preparations[1].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Sodium metabisulfite | 99.8% | Sodium metabisulfite, a sulfite salt, is used as an antioxidant and antimicrobial agent in a variety of drugs and functions as a preservative in many food preparations. | ||||||||||||||||||||
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Sodium metabisulfite (Standard) | ≥98% | Sodium metabisulfite (Standard) is the analytical standard of Sodium metabisulfite. This product is intended for research and analytical applications.Sodium metabisulfite, a sulfite salt, is used as an antioxidant and antimicrobial agent in a variety of drugs and functions as a preservative in many food preparations. | ||||||||||||||||||||
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