C.I. Reactive blue 7
Time:2015-09-08 19:13:11,Count:0

C.I. Reactive blue 7
Alias
Reactive blue 7
C.I. 74460
Cuprate(3-), (C-(((5-((4-amino-6-chloro-1,3,5-triazin-2-yl)amino)-2-sulfophenyl)amino)sulfonyl)-C-(aminosulfonyl)-29H,31H-phthalocyanine-C,C-disulfonato(5-)-N29,N39,N31,N32)-, trihydrogen
Category
Zwitterionic surfactants-Amino sulfonic acid
CAS No.
12238-09-4
Molecular Formula & Molecular Weight
Molecular Formula: C41H24ClCuN15S5O13
Molecular Weight: 1194.05
Structural Formula
Properties
Appearance: solid.
Solubility: slightly soluble 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, coloring 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