Disodium EDTA-copper
time:2012-09-12 17:30:41,count:0

Disodium EDTA-copper
Alias
Disodium((N,N'-1,2-ethanediylbis(N,(carboxymethyl)glycinate))(4-)-N,N',O,O',on,on')cuprate(2-)
Copper versenate
Category
Zwitterionic surfactants-Amino carboxylic acid
CAS No.
14025-15-1
Molecular Formula & Molecular Weight
Molecular Formula: C10H12N2Na2CuO8
Molecular Weight: 397.74
Structural Formula
Properties
Appearance: blue solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal Toxicity[1]: rat intraperitoneal LD50: 75mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent chelating, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Use as chelating agent.
Chelating agent, astringent in personal care products.
Micronutrient supplement in agriculture.
Use as pharmaceutical ingredient.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:14025-15-1
Update: 20140915(1);

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