Thiosalicylic acid
time:2013-06-26 02:51:07,count:0
Thiosalicylic acid
Alias
2-Mercaptobenzoic acid
2-Thiosalicylic acid
Benzoic acid, o-mercapto-
Category
Anionic surfactants-Carboxylate
CAS No.
147-93-3
Molecular Formula & Molecular Weight
Molecular Formula:C7H6SO2
Molecular Weight:154.19
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 50mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, anti-oxidizing 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 antioxidant.
Antioxidant, exfoliating agent in personal care products.
Use as intermediate in organic synthesis.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 147-93-3
Update: 20140309(1);

 

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