Thiodiglycol
time:2013-01-06 10:59:59,count:0
Thiodiglycol
Alias
2,2'-Thiodiethanol
Ethanol, 2,2'-thiobis-
Ethanol, 2,2'-thiodi-
Category
Non-ionic surfactants-Ether
CAS No.
111-48-8
Molecular Formula & Molecular Weight
Molecular Formula: C4H10SO2
Molecular Weight: 122.19
Structural Formula
Properties
Appearance: liquid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: guinea pig oral LD50: 3960mg/Kg;
mouse subcutaneous LD50: 4000mg/Kg;
rabbit intravenous LD50: 3000mg/Kg;
rabbit skin LD50: 20mL/Kg;
rat oral LD50: 6610mg/Kg;
rat subcutaneous LD50: 4000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, 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 cleansing agent.
Antioxidant in personal care products.
Use as intermediate in organic synthesis.
Use as enzyme inhibitor.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 111-48-8
Update: 20130920(1);

 

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