Calcium Propionate
CAS No.: 4075-81-4
CAS No. :
4075-81-4HS Code :
29155090Molecular Formula :
2(C3H5O2)·CaStandard :
GB/FCC/E282Appearance :
WHITE POWDER OR FLAKESCertification :
ISO/BRC/HALAL/KOSHERPacking :
25KG/BAGSample :
AVAILIABLEOrigin :
CHINADescription:
Calcium Propionate E282 as the newer food antifungal agent, is the calcium salt of propanoic acid which is a antifungal agent. It appears as white crystalline or powder, odorless or having slight specific odor of propionic acid, stable under light and heat , hygroscopic, soluble in water while aqueous solution is alkaline, slightly soluble in methanol and ethanol, not soluble in benzene and acetone.
Calcium propionate is used as a preservative in bread and other baked goods, and it may be combined with propionic acid and sodium propionate.
Calcium propionate helps keep baked goods fresh by preventing mold and bacterial growth.
Calcium propionate also occurs naturally in butter and some types of cheese.
Specification:
|
Item |
STANDARD |
|
|
|
FCC |
E282 |
|
Appearance |
White powder |
White powder |
|
Assay |
98.0%-100.5% |
≥99.0% |
|
Loss on drying |
≤5.0% |
≤4.0% |
|
PH (10% Aqueous Solution at 25℃) |
6.0-9.0 |
6.0-9.0 |
|
Fluoride |
≤0.003% |
≤0.001% |
|
Magnesium |
≤0.003% |
≤0.001% |
|
Insoluble substances |
≤0.2% |
≤0.3% |
|
Lead |
≤0.0002% |
≤0.0005% |
|
Arsenic |
--- |
≤0.0003% |
|
Iron |
--- |
≤0.005% |
Shelf Life: 24 Months
Packing : in 25kg bag
Storage: Store in cool and dry place
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