CAS number： 4075-81-4
Molecular formula： 2(C3H6O2)·Ca
molecular weight： 186.22
Chemical structure：
Certificate of Analysis
| Product Name | Calcium Propionate | |
| Expiry Date | 2 years | |
| Inspection Standard | FCCIV | |
| Item | Specification | Result |
| Purity | 99 | |
| Water | 5.0 | |
| PH of 10% Aqueous Solution at 25°C | 7.5-10.5 | |
| Acidity and kalinity | Pass | Pass |
| (Pb2+)Heavy metals PPM | 10 | 2 |
| Fluoride %≤ | 0.003 | <0.001< span=""> |
| Insolubles %≤ | 0.2 | 0.13 |
| (As)Arsenic PPM | 1 | 0.03 |
| (MgO）Magnem %≤ | 0.4 | 0.2 |
| （Lead) mg/kg | 0.2 | comforms |
