Fumaric acid
Time:2013-06-21 02:02:35,Count:0
Fumaric acid
Alias
2-Butenedioic acid (2E)-
Category
Anionic surfactants-Carboxylate
CAS No.
110-17-8
Molecular Formula & Molecular Weight
Molecular Formula:C4H4O4
Molecular Weight:116.07
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: 100mg/Kg;
rabbit oral LDLo: 5000mg/Kg;
rat oral LD50: 9300mg/Kg;
rat intraperitoneal LDLo: 587mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, chelating, dispersing 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 cleansing agent.
Use as chelating agent.
Buffering agent in personal care products.
Use as antioxidant.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 110-17-8
Update: 20140309(1);