Phenol, 4-(1,1,3,3-tetramethylbutyl)-, polymer with formaldehyde and oxirane
time:2015-03-30 22:00:37,count:0

Phenol, 4-(1,1,3,3-tetramethylbutyl)-, polymer with formaldehyde and oxirane
Alias
Formaldehyde, polymer with oxirane and 4-(1,1,3,3-tetramethylbutyl)phenol
Ethylene oxide-formaldehyde-p-octylphenol copolymer
Category
Non-ionic surfactants-Polyether
CAS No.
25301-02-4
Structural Formula
Properties
Appearance: solid; or liquid.
Solubility: insoluble to soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse intraperitoneal LD50: > 5000mg/Kg;
mouse intravenous LD50: > 3800mg/Kg;
mouse oral LD50: > 10000mg/Kg;
mouse subcutaneous LD50: > 5000mg/Kg;
rat intraperitoneal LD50: > 5000mg/Kg;
rat intravenous LD50: 1800mg/Kg;
rat oral LD50: > 5000mg/Kg;
rat subcutaneous LD50: > 5000mg/Kg;
reproductive effect.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent emulsifying, solubilizing, dispersing, film-forming 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 emulsifying agent, dispersing agent.
Product members
 
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 25301-02-4

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