Coconut diethanolamide
time:2012-10-24 16:00:06,count:0
Coconut diethanolamide
Alias
Coconut oil acid, diethanolamide
Amides, coco, N,N-bis(hydroxyethyl)
Coconut oil acid diethanolamine
N,N-Bis(2-hydroxyethyl) coconut oil amide
N,N-Bis(2-hydroxyethyl)cocoamide
Coconut oil diethanolamide
Coconut oil fatty acid, diethanolamide
Cocamide DEA
Category
Non-ionic surfactants-Polyether
CAS No.
68603-42-9
Structural Formula
R: coco-alkyl.
Properties
Appearance: slightly yellow to yellow-brown transparent liquid.
Solubility: (1), pure substance: soluble in water; (2), associating fit with diethanolamine: soluble in water. soluble in ethanol.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 12.4mL/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent cleansing, solubilizing, dispersing, emulsifying, foaming, foam stabilizing abilities.
Notes: not recommend to use in children cleaning products.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
98
 
pH (25℃, 1%)
5.0-8.0
 
*: should be marked on molecular weight.
Major Uses
Widely use as cleansing agent. eg: industrial cleaning, household cleaning, textile, chemical fiber, leather, personal care products.
Use as foaming agent, foam stabilizing agent.
Use as antirust agent.
Use as emulsion stabilizer, emulsifying agent.
Use as thickening agent. especially suitable for anionic surfactant system.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:68603-42-9
Update: 20131014(1);
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