Calcium propionate food additive.jpg1487729393_4678

1. Chemical name: calcium propionate

2, molecular formula: c6h10cao 4 · 0-1 H2O

3, molecular weight: 186.22 (anhydride)

4,CAS: 4075-81-4

5. Calcium propionate is an acid type food preservative, and its antibacterial effect is affected by the pH value of the environment. In acid medium, it has strong inhibitory effect on all kinds of mold, gram negative bacilli or aerobic bacillus. It is effective to prevent the production of Aspergillus flavus, but has little effect on yeast.

6.Application: antiseptic; antiseptic.

Basic Parameters                                

Name of Sample: Calcium Propionate                      Bath       No.: 2019.07.29

Exp. Date: 2021.03.28                                           Complies   With: E282

AppearancesWhite Crystalline PowderWhite Crystalline Powder
Test for propionatePassed TestPassed Test
Test for calciumPassed TestPassed Test
Assay(after drying for 2h at 1050C),%≥99.099.22
pH(10% aqueous solution)6.0~ 9.08.71
Water insoluble matter,%≤0.3<0.3
Loss on drying(105 °C, 2h),%≤4.03.73
Iron, ppm≤50<50
Fluoride, ppm≤30<30
Arsenic, ppm≤3<3

Product application

Packing: It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg.


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