3-Mercaptopropane-1,1-diol
time:2013-01-06 11:00:53,count:0
3-Mercaptopropane-1,1-diol
Alias
Mercaptopropanediol
Category
Non-ionic surfactants-Alcohol
CAS No.
38098-46-3
Molecular Formula & Molecular Weight
Molecular Formula: C3H8SO2
Molecular Weight: 108.16
Structural Formula
Properties
Appearance: slightly yellow viscous liquid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, dispersing, solubilizing 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.
Depilatory, exfoliating agent, perm agent, reducing agent in personal care products.
Use as intermediate.
Use as preservative.
Manufacturers
 
Update: 20130920(1);