Potassium benzoate
time:2012-10-09 16:43:57,count:0

Potassium benzoate
Alias
Benzoic acid, potassium salt
Benzoic acid, potassium salt (1:1)
Category
Anionic surfactants-Carboxylate
CAS No.
582-25-2
Molecular Formula & Molecular Weight
Molecular Formula: C7H5KO2
Molecular Weight: 160.21
Structural Formula
Properties
Appearance: solid.
Solubility: 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 preservative, anti-bacterial, hydrotropic, anticorrosive 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: food, personal care products.
Manufacturers
 
Update: 20140309(1);

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