Disperse Yellow 5
time:2015-08-16 21:29:28,count:0

Disperse Yellow 5
Alias
C.I. 12790
2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-(2-(3-nitrophenyl)diazenyl)-
Category
Non-ionic surfactants-Amide
CAS No.
6439-53-8
Molecular Formula & Molecular Weight
Molecular Formula: C16H12N4O4
Molecular Weight: 324.29
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, dispersing 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
 

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