Calcium propionate
ALDRICH/18104 - 99.0-100.5% (in dried substance), meets analytical specification of E 282
Synonym: Propionic acid calcium salt
CAS Number: 4075-81-4
Empirical Formula (Hill Notation): C6H10CaO4
Molecular Weight: 186.22
EC Number: 223-795-8
MDL Number: MFCD00036137
Linear Formula: (CH3CH2COO)2Ca
Product Type: Chemical
| anion traces | fluoride (F-): ≤10 mg/kg |
| assay | 99.0-100.5% (in dried substance) |
| cation traces | As: ≤3 mg/kg |
| Fe: ≤50 mg/kg | |
| Hg: ≤1 mg/kg | |
| Pb: ≤5 mg/kg | |
| form | solid |
| impurities | ≤0.3% water insolubles |
| ≤10 mg/kg heavy metal (as Pb) | |
| InChI | 1S/2C3H6O2.Ca/c2*1-2-3(4) |
| InChI key | BCZXFFBUYPCTSJ-UHFFFAOYSA |
| loss | ≤4% loss on drying, 105 °C, 4 h |
| pH | 6.0-9.0 (20 °C, 10%) |
| 7.5-9.0 (20 °C, 10%) | |
| quality | meets analytical specification of E 282 |
| Quality Level | 200  |
| SMILES string | CCC(=O)O[Ca]OC(=O)CC |
| Packaging: | 1 kg in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.0-100.5% (in dried substance) |
| UNSPSC | 12352100 |