Sodium Metabisulfite (Pharmaceutical Grade)
Antioxidant preservative protecting formulations against oxidative degradation.
- Formula / grade
- Na₂S₂O₅ — Pharmaceutical Grade (USP/EP/NF)
- CAS number
- 7681-57-4
Typical specifications
| Category | Health and Care / Pharma / Preservatives, Antioxidants & Sweeteners |
|---|---|
| Grade | Pharmaceutical Grade (USP/EP/NF) |
| Form | Powder, Granular |
Specifications are indicative. Final specifications are confirmed in each offer, with the supplier's certificate of analysis.