Lissamine rhodamine B
time:2014-12-19 18:00:38,count:0

Lissamine rhodamine B
Alias
Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt
Category
Zwitterionic surfactants-Amino sulfonic acid
CAS No.
2609-88-3
Molecular Formula & Molecular Weight
Molecular Formula: C27H30N2S2O7
Molecular Weight: 558.67
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 antistatic, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
actives, %,≥
95
 
Major Uses
Use as fluorescent dye.
Manufacturers
 

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