Calcium Propionate
Detail
Commodity: | Calcium propionate |
Chemical formula: | C6H10CaO4 |
Cas: | 4075-81-4 |
Shelf-life: | two years |
Item | GB25548-2010 |
Appearance | White crystals or crystalline granular |
Identification | Conforms to Standard |
Assay (On Dry Basis) | ≥ 99.0% |
Insoluble Substances | ≤ 0.30% |
Free Acid | Passes Test |
Free Alkali | Passes Test |
Loss on Drying | ≤ 9.5% |
Arsenic (as As) | ≤ 3mg/kg |
Heavy Metals (as Pb) | ≤ 10mg/kg |
Fluoride (as F) | ≤ 30mg/kg |
Iron (as Fe) | ≤ 50 mg/kg |
ITEM | GB25548-2010 | RESULT |
APPEARANCE | WHITE CRYSTALS OR CRYSTALLINE GRANULAR | WHITE CRYSTALLINE GRANULAR |
IDENTIFICATION | CONFORMS TO STANDARD | CONFORMS TO STANDARD |
ASSAY (ON DRY BASIS) | ≥ 99.0% | 99.6% |
INSOLUBLE SUBSTANCES | ≤ 0.30% | 0.10% |
FREE ACID | PASSES TEST | PASSES TEST |
FREE ALKALI | PASSES TEST | PASSES TEST |
LOSS ON DRYING | ≤ 9.5% | 8.0% |
ARSENIC (AS AS) | ≤ 3MG/KG | ＜ 3MG/KG |
HEAVY METALS (AS PB) | ≤ 10MG/KG | ＜ 10MG/KG |
FLUORIDE (AS F) | ≤ 30MG/KG | ＜ 30MG/KG |
IRON (AS FE) | ≤ 50 MG/KG | ＜ 50MG/KG |