Monopotassium L-glutamate
time:2013-05-11 01:05:27,count:0

 

Monopotassium L-glutamate
Alias
L-Glutamic acid, monopotassium salt
L-Glutamic acid, potassium salt (1:1)
Category
Zwitterionic surfactants-Amino acid
CAS No.
19473-49-5
Molecular Formula & Molecular Weight
Molecular Formula: C5H8NKO4
Molecular Weight: 185.22
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 2400mg/Kg; mouse oral LD50: 4500mg/Kg.
Human toxicity[1]: human oral TDLo: 57mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent dispersing, emulsifying, antistatic abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Use as pharmaceutical ingredient.
Use as dispersing agent, emulsion stabilizer.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 19473-49-5

 

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