Vat Violet 9
time:2015-08-27 22:38:37,count:0

Vat Violet 9
Alias
C.I. Vat Violet 9
Bromobenzo(rst)phenanthro[10,1,2-cde]pentaphene-9,18-dione
Category
Non-ionic surfactants-Ketone
CAS No.
1324-17-0
Molecular Formula & Molecular Weight
Molecular Formula: C34H15BrO2
Molecular Weight: 535.39
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 masking, dyeing 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 dye.
Manufacturers