Hexadimethrine bromide
time:2013-07-11 01:49:56,count:0
Hexadimethrine bromide
Alias
Poly((dimethyliminio)-1,3-propanediyl(dimethyliminio)-1,6-hexanediyl dibromide)
1,6-Hexanediamine, N,N,N',N'-tetramethyl-, polymer with 1,3-dibromopropane
Category
Cationic surfactants-Quaternary ammonium salts
CAS No.
28728-55-4; 9011-04-5
Structural Formula
Properties
Appearance: solid; or liquid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, strong irritation to skin, eye.
Animal toxicity: mouse intraperitoneal LD50: 30mg/Kg[1];
mouse intraperitoneal LD50: 62mg/Kg[2];
mouse intravenous LD50: 28mg/Kg[1,2];
mouse oral LD50: > 1000mg/Kg[1];
rat intravenous LD50: 20mg/Kg[1,2];
dog intravenous LD50: 15mg/Kg[2];
rabbit intravenous LD50: 10mg/Kg[2]
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent antistatic, dispersing, solubilizing, emulsifying, antimicrobial, antibacterial abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
50
 
*: should be marked on molecular weight.
Major Uses
Use as antistatic agent.
Use as emulsifying agent, dispersing agent.
Use as flocculant.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 28728-55-4
[2]:http://toxnet.nlm.nih.gov/: 9011-04-5
Update: 20140706(1);

 

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