Acid Red 52
time:2014-12-19 18:01:08,count:0

Acid Red 52
Alias
CI 45100
Xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt
Category
Zwitterionic surfactants-Amino sulfonic acid
CAS No.
3520-42-1
Molecular Formula & Molecular Weight
Molecular Formula: C27H29N2NaS2O7
Molecular Weight: 580.65
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Animal toxicity[1]: mouse oral LD50: 10300mg/Kg.
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.
Dye, hair dying agent in personal care products.
Manufacturers
 
References
[1]:http://toxnet.nlm.nih.gov/: 3520-42-1

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