Potassium Metabisulfite, Crystal, NF
Potassium Metabisulfite, Crystal, NF is a premium-grade chemical that meets the stringent standards of the National Formulary (NF). Manufactured, packaged, and stored under current Good Manufacturing Practices (cGMP), this product guarantees quality and safety for various applications.
Key Features:
- Synonyms: Dipotassium Pyrosulfite; Potassium Pyrosulfite
- Chemical CAS Number: 16731-55-8
- Chemical Formula Weight: F.W. 222.33
- Assay (as SO2): 51.8-57.6%
- Maximum Limits: Iron 0.001%, Heavy Metals 0.001%, Residual solvents – to pass test
- Chemical Function Use: Antioxidant
- Chemical Storage Info: AIR SENSITIVE, HEAT SENSITIVE: Keep tightly closed in a cool place
- Chemical UPS Limit: 2.5 kg
- Chemical Category: Inorganic Chemicals | Kosher Certified | FDA Regulated Items
Applications:
Potassium Metabisulfite is widely used in various industrial and laboratory applications, primarily as an antioxidant and preservative in food and beverage processes. Its effectiveness in preventing oxidation makes it an essential ingredient in winemaking and the preservation of dried fruits.
Safety Information:
Due to its air and heat sensitivity, proper storage is crucial. Ensure this product is kept in a tightly sealed container and stored in a cool environment to maintain its integrity and efficacy.
