C.I. Basic blue 22
time:2015-07-28 16:27:36,count:0

C.I. Basic blue 22
Alias
1-Propanaminium, 3-((9,10-dihydro-4-(methylamino)-9,10-dioxo-1-anthracenyl)amino)-N,N,N-trimethyl-, methyl sulfate (1:1)
Category
Cationic surfactants-Quaternary ammonium salts
CAS No.
14254-18-3; 12217-41-3
Molecular Formula & Molecular Weight
Molecular Formula: C22H29N3SO6
Molecular Weight: 463.55
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, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as dye.
Manufacturers
 

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