Vat Orange 4
Time:2015-08-27 22:40:45,Count:0

Vat Orange 4
Alias
C.I. Vat Orange 4
8,16-Pyranthrenedione, tribromo-
C.I.59710
Category
Non-ionic surfactants-Ketone
CAS No.
1324-33-0
Molecular Formula & Molecular Weight
Molecular Formula: C30H11Br3O2
Molecular Weight: 643.12
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