Calcium Propionate

Chemical Name: Calcium Propionate

Molecular Formula: C6H10CaO4

Molecular Weight: 186.22 (anhydrous)

CAS: 4075-81-4

Character: White crystalline granule or crystalline powder. Odorless or slight propionate smell. Deliquescence.soluble in water, insoluble in alcohol.

Product Detail

Usage: Widely used in food, tobacco and pharmaceutical industry. Can be also used in butyl rubber to prevent aging and extend service life. Used in bread, cake, jelly, jam, beverage and sauce.
Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Quality Standard: (FCC-VII, E282)

Name of index FCC-VII E282
Description White crystalline powder
Identification Pass test
Content, % 98.0-100.5(anhydrous basis) ≥99, (105℃,2h)
pH of a 10 % aqueous solution -- 6.0--9.0
Loss on drying, %   ≤ 5.0 4.0(105℃,2h)
Heavy metals (as Pb), mg/kg  ≤ -- 10
Fluorides, mg/kg    ≤ 20 10
Magnesium(as MgO) Passes test (about 0.4%) --
Insoluble substances, %  ≤ 0.2 0.3
Lead, mg/kg        ≤ 2 5
Iron, mg/kg         ≤ -- 50
Arsenic, mg/kg      ≤ -- 3
Mercury, mg/kg     ≤ -- 1
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