Polydihydroxyindole
time:2012-12-29 13:21:58,count:0

Polydihydroxyindole
Alias
Melanins
Category
Polymer surfactants-Polyindole
CAS No.
8049-97-6
Structural Formula
Properties
Appearance: solid.
Solubility: insoluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: May be hazardous to environment. Water body should be given special attention.
Biodegradability: Biodegradable.
Characteristics: excellent dispersing, emulsifying abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %,≥
95
 
*: Average molecular weight should be marked.
Major Uses
Skin protective agent in personal care products.
Use as dye.
Manufacturers
 
Update: 20140819(1);