Direct Yellow 11
time:2015-08-28 17:41:23,count:0

Direct Yellow 11
Alias
C.I. Direct Yellow 11
C.I. 40000
Category
Anionic surfactants-Sulfonate
CAS No.
1325-37-7
Structural Formula
 
Properties
Appearance: solid.
Solubility: 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, 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