Sodium propionate

Transparent particles or crystals with special odor. Deliquescence in wet air. Soluble in water, slightly soluble in alcohol.

It can be used as preservative and mould proof for cakes, waxberry, etc

Used as fungicide and mould inhibitor

Assay (based on dried) 99.0-100.5%

Loss on drying ≤ 1.0%

Heavy metal (Pb)% ≤ 0.001%

Arsenic (based on As2O3) ≤ 0.0003%