Properties
CAS number | 24634-61-5 |
EC number | 246-376-1 |
Molecular Formula | C6H7KO2 |
Molecular Weight | 150.22 g/mol |
Synonyms | Sorbistat-K, Sorbistat Potassium, 2,4-Hexadienoic Acid Potassium Salt |
Source | Synthetic |
Physical Form | Solid |
Solubility | Soluble in water |
Standard | FCCIV and E202 |
Description
Potassium Sorbate E202, is a high-quality food-grade preservative widely used to inhibit mold, yeast, and fungi growth in food products. It ensures the longevity and safety of various consumables while maintaining their quality.
Specification:
Appearance: White crystalline powder or granule
Assay (as C6H8O2): 98.0%~101.0%
Loss on drying: 1.0% max.
Heavy metals [Pb]: 10ppm max.
Acidity or alkalinity: 1.0% max.
Application:
1) Used in baked goods to prevent mold and yeast growth.
2) Applied in dairy products, including cheese and yogurt, to extend shelf life.
3) Utilized in beverages such as fruit juices and soft drinks to maintain freshness.
4) Incorporated in dried fruits and meats to prevent spoilage.
5) Added to wine and other fermented products to inhibit secondary fermentation.
6) Used in personal care products to enhance product stability.