Calcium sorbate
time:2012-10-08 17:13:56,count:0

Calcium sorbate
Alias
2,4-Hexadienoic acid, calcium salt (2:1), (2E,4E)-
2,4-Hexadienoic acid, calcium salt, (2E,4E)-
Calcium dihexa-2,4-dienoate
Category
Anionic surfactants-Carboxylate
CAS No.
7492-55-9
Molecular Formula & Molecular Weight
Molecular Formula: C12H14CaO4
Molecular Weight: 262.32
Structural Formula
Properties
Appearance: white to pale yellow powder.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent bactericidal, preservative, antimicrobial 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 preservative. eg: personal care products, food.
Manufacturers
 
Update: 20140209(1);

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