Tetraethylammonium chloride
time:2014-11-10 09:36:50,count:0

Tetraethylammonium chloride
Alias
TEAC
Ethanaminium, N,N,N-triethyl-, chloride (1:1)
Category
Cationic surfactants-Quaternary ammonium salts
CAS No.
56-34-8
Molecular Formula & Molecular Weight
Molecular Formula: C8H20ClN
Molecular Weight: 165.70
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, strong irritation to skin, eye.
Animal toxicity[1]: dog intramuscular LD50: 58mg/Kg;
dog intravenous LD50: 36mg/Kg;
frog subcutaneous LDLo: 3488mg/Kg;
mouse intraperitoneal LD50: 65mg/Kg;
mouse intravenous LD50: 37mg/Kg;
mouse oral LD50: 833mg/Kg;
mouse subcutaneous LDLo: 120mg/Kg;
rat intramuscular LD50: 110mg/Kg;
rat intravenous LD50: 56mg/Kg;
rat oral LD50: 2630mg/Kg;
rat subcutaneous LD50: 200mg/Kg.
Animal toxicity[1]: human intravenous TDLo: 5mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antistatic, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as antistatic agent.
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 56-34-8

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