Methyl green
time:2015-08-14 14:40:00,count:0

Methyl green
Alias
Benzenaminium, 4-((4-(dimethylamino)phenyl)(4-(dimethyliminio)-2,5-cyclohexadien-1-ylidene)methyl)-N,N,N-trimethyl-, chloride (1:2)
C.I. Basic Blue 20
Category
Cationic surfactants-Quaternary ammonium salts
CAS No.
82-94-0; 54327-10-5
Molecular Formula & Molecular Weight
Molecular Formula: C26H33Cl2N3
Molecular Weight: 458.47
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*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as dye.
Manufacturers
 

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