Sodium Propionate CAS 137-40-6 is a food preservatives and fungicide for pastry and cheese;Can be used alone or used with propionic acid and sorbic acid;Also can be used as a beer goo inhibitors;Feed additive, etc.Appearance is colorless transparent crystal or granular crystalline powder, odorless or slightly scents of acetic acid, propionic acid, butyric acid.
Assay: ≥99%
Application
1.It used as a preservative, used in cakes, bayberry and other mildew.
2.It used as a glazing agent in tanning to improve alkali resistance and evenness of tanning.
Specification
Appearance White crystalline powder
CAS No. 137-40-6
EINECS No. 205-290-4
Purity 99.47%
Melting point, ℃ 285-286
Arsenic mg/kg ≤3.0mg/kg
PH Value 8-9.5
Moisture, % ≤1.5%
Heavy metals ≤10mg/kg
Package
25kgs/net woven bag,16tons per container.
*Pallets are ordered as per customer’s requirement with extra charges.
Storage & Handling
Store in a dry, cool, well-ventilated area away from heat ,open flames, organic chemicals, oxidants and light.
Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and disposal.
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