Disodium malate
time:2013-06-23 01:33:19,count:0
Disodium malate
Alias
Sodium DL-maleate
Category
Anionic surfactants-Carboxylate
CAS No.
676-46-0
Molecular Formula & Molecular Weight
Molecular Formula:C4H4Na2O5
Molecular Weight:178.05
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rabbit subcutaneous LDLo: 3300mg/Kg; rat subcutaneous LD50: 3500mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent dispersing, chelating abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as chelating agent.
Use as dispersing agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 676-46-0
Update: 20140309(1);

 

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