Triclosan
time:2013-09-08 07:56:29,count:0

Triclosan
Alias
Phenol, 5-chloro-2-(2,4-dichlorophenoxy)-
Category
Non-ionic surfactants-Phenol
CAS No.
3380-34-5
Molecular Formula & Molecular Weight
Molecular Formula: C12H7Cl3O2
Molecular Weight: 289.54
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 84mg/Kg;
mouse oral LD50: 4530mg/Kg;
mouse subcutaneous LD50: 3800mg/Kg;
rabbit skin LD50: 9300mg/Kg;
rat intraperitoneal LD50: 89mg/Kg;
rat intravenous LD50: 29mg/Kg;
rat oral LD50: 3700mg/Kg;
rat subcutaneous LD50: 3900mg/Kg.
reproductive effect.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antibacterial, preservative, dispersing 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 preservative.
Preservative, deodorant in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 3380-34-5

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