- Structural Formula: (CH3CH2COO)2Ca

- CAS No: [4075-81-4]

- Content:................................. 99%min.

- Appearance:......................................................white powder or crystal.
- Moisture:............................................................8.0 %max.
- Water insoluble matter..........................................................0.15%max.
- Free acid ( as propionic acid ):............................0.11 %max.
- Free alkali£¨as sodium hydroxide ):.................................. 0.06%max.
- Fluoride( F ):......................................................... 0.003%max.
- Mg( as magnesia ).....................................................0.4%max.
- Heavy metal( as Pb )..........................................................0.001%max.
- As( as arsenic oxide ).................................................0.0002%max.
- PH:...........................................................................8.0

- Usage:
Edible calcium propionate General food preservative agent in world, white crystal/crystalline powder; slightly propionic acid scent, absorb moisture, nontoxic, easy soluble in water; widely used in food industry, especially for food products, such as cake, jelly & rice cake etc; the dosage is 0.2-0.3%.

Calcium propionate for feeding stuff Antimildew additives, it is effective to restrain the aspergillus flavus , the dosage is 0.25-0.35%.