Calcium propionate
time:2012-10-08 17:12:39,count:0

Calcium propionate
Alias
Calcium dipropionate
Propanoic acid, calcium salt
Propanoic acid, calcium salt (2:1)
Category
Anionic surfactants-Carboxylate
CAS No.
4075-81-4
Molecular Formula & Molecular Weight
Molecular Formula: C6H10CaO4
Molecular Weight: 186.22
Structural Formula
Properties
Appearance: white to pale yellow powder.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 3920mg/Kg; mouse oral LD50: 2350mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent bactericidal, preservative abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as antimicrobial agent, preservatives. eg: personal care products, feed, food.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:4075-81-4
Update: 20140209(1);

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