Poly(oxy-1,2-ethanediyl), alpha-carboxymethyl-omega-(4-(1,1-dimethylethyl)phenoxy)-,
time:2012-10-08 16:51:34,count:0

Poly(oxy-1,2-ethanediyl), alpha-carboxymethyl-omega-(4-(1,1-dimethylethyl)phenoxy)-,
Alias
Butoxynol carboxylic acid
Category
Anionic surfactants-Carboxylate
CAS No.
104909-82-2
Structural Formula
Properties
Appearance: pale yellow to yellow liquid to solid.
Solubility: soluble in water.
Stability: stable. stable to acid, alkali, hard water.
Risk: irritation, low irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent wetting, permeating, cleansing, emulsifying, solubilizing, dispersing abilities. resistance to hard water. mild surfactant, can reduce irritation of other surfactants.
Notes: not recommended to use in children cleaning products.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
 
88 type
 
solid, %, ≥
 
88
 
 
NaCl*, %, ≤
 
0.5
 
 
sodium chloroacetate*, ppm, ≤
 
20
 
 
pH (25℃, 1%)
 
2.0-3.0
 
 
*: apply to products with chloroacetic acid method.
Major Uses
Use as wetting agent, permeating agent.
Cleansing agent, emulsifying agent in personal care products.
Used in preparation of carboxylic acid salts.
Use as solubilizing agent.
Product members
Butoxynol-5 carboxylic acid
Butoxynol-19 carboxylic acid
Manufacturers
 
Update: 20131111(1);