Glycol salicylate
time:2012-10-18 16:25:57,count:0

Glycol salicylate
Alias
2-Hydroxybenzoic acid, 2-hydroxyethyl ester
2-Hydroxyethyl salicylate
Benzoic acid, 2-hydroxy-, 2-hydroxyethyl ester
Salicylic acid, 2-hydroxyethyl ester
Category
Non-ionic surfactants-Phenol
CAS No.
87-28-5
Molecular Formula & Molecular Weight
Molecular Formula: C9H10O4
Molecular Weight: 182.17
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water; 20℃, 12.7g/L[1]. soluble in ethanol, benzene.
Melting point: 37℃[1].
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent UV absorbing, dispersing, emulsifying 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 UV absorbing agent.
UV absorbing agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:87-28-5
Update: 20140929(1);

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