Oleic acid diethanolamide
time:2012-10-24 16:01:38,count:0

Oleic acid diethanolamide
Alias
Oleamide DEA
9-Octadecenamide, N,N-bis(2-hydroxyethyl)-
Diethanolamine oleic acid amide
N,N-Bis(2-hydroxyethyl)-9-octadecenamide
N,N-Bis(2-hydroxyethyl)oleamide
Oleic diethanolamide
9-Octadecenamide, N,N-bis(2-hydroxyethyl)-, (9Z)-
Oleamide, N,N-bis(2-hydroxyethyl)-
9-Octadecenamide, N,N-bis(2-hydroxyethyl)-, (Z)-
Category
Non-ionic surfactants-Polyether
CAS No.
93-83-4
Molecular Formula & Molecular Weight
Molecular Formula: C22H43NO3
Molecular Weight: 369.58
Structural Formula
Properties
Appearance: slightly yellow to yellow-brown transparent liquid.
Solubility: dispersible in water; or slightly soluble in water. soluble in ethanol.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: rat oral LD50: 12.4mL/Kg; mouse oral LD50: >10000mg/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, antistatic, lubricating, antirust, anticorrosive, antiwear 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.
Lubricant, antirust agent, anti-scuff agent in metalworking fluids.
Lubricant, antistatic agent in resins, fibers.
Foaming stabilizing agent, thickening agent, antistatic agent in personal care products
Use as foaming agent, foam stabilizing agent.
Use as thickening agent.
Use as emulsifying agent.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/:93-83-4
Update: 20131014(1);

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