Potassium 5-oxo-L-prolinate
time:2012-10-08 16:43:24,count:0

Potassium 5-oxo-L-prolinate
Alias
L-Proline, 5-oxo-, monopotassium salt
Potassium PCA
Category
Anionic surfactants-Carboxylate
CAS No.
4810-50-8
Molecular Formula & Molecular Weight
Molecular Formula: C5H6KNO3
Molecular Weight: 167.20
Structural Formula
Properties
Appearance: (1), colorless to pale yellow liquid; (2), 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 hydrotropic, hygroscopic, moisturizing, antistatic, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %, ≥
50
 
Major Uses
Humectant in personal care products. eg: shampoo, cream. good compatibility with skin. good whitening effect.
Use as dispersing agent.
Manufacturers
 
Update: 20140309(1);

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