Property:

Transparent particles or crystals, with special odor, delixing in wet air, soluble in water, slightly soluble in alcohol. It is a salt substance in acid, alkali and salt. mp: 285~286℃, water solubility: 995g/L(20℃).

Usage:

1. Sodium propionate liquid wet acid preservative, its antibacterial effect is affected by environmental PH.

2. As a masking agent in tanning to improve the alkali resistance of leather and the uniformity of tanning.

3. Sodium acid is also an acid food preservative and mildewproof agent.

4. Cosmetic preservatives.