Calcium trisodium pentetate
time:2015-06-12 18:30:27,count:0

Calcium trisodium pentetate
Alias
Pentetate calcium trisodium
Glycine, N,N-bis(2-(bis(carboxymethyl)amino)ethyl)-, calcium trisodium salt
Category
Zwitterionic surfactants-Amino carboxylic acid
CAS No.
12111-24-9
Molecular Formula & Molecular Weight
Molecular Formula: C14H18CaN3Na3O10
Molecular Weight: 497.35
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 7269mg/Kg; rat intravenous LD50: 2512mg/Kg. reproductive effect.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent chelating, emulsifying, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Use as chelating agent.
Use as dispersing agent, emulsion stabilizer.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 12111-24-9

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