Jiangbei Additive Co., Ltd.--Calcium propionate

products

Preservative

Chelating agent

General Manager:Huang Baocheng
M.P.:+86-13706273360
Tel:+86-513-87680183
Fax:+86-513-87585485
E-mail:info@jbadditive.com
URL:www.jbadditive.com

Product Details

JIANGBEI ADDITIVE

Calcium propionate

Code

INS 283；EEC NO.E282；GB 12493-90(17.005)；

CAS

4072-81-4

Molecular formula

(CH₃CH₂COO)₂Ca·O～1H₂O
C₆H₁₀CaO₄·O～1H₂O

Molecular weight

186.22(anhydrous)

Properties

white crystal, granule or crystalline powder, odorless or slight propanoic acid odor, Its monohydrate is food additive, PH of 10% solution is 8 to 10.
It can release free propanoic acid in acidic condition, and can be used as antiseptic or mildew preventive of bread.
It exists in Swiss cheese naturally.

Quality index

Assay(dry)	≥99.0%
Water insoluble matter	≤0.30%
Moisture（120℃，2h）	≤9.5%
free acid or alkali	Through experiment
Fluoride(as F )	≤0.003%
As(as As2O2)	≤0.0004%
Heavy metals(as Pb)	≤0.001%
Fe(GT-17; sample 0.5g)	≤50mg/kg
Lead(atomic absorption method)	≤5mg/kg

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