Fluorescent brightener 230
time:2013-12-23 22:15:09,count:0

Fluorescent brightener 230
Alias
Disodium 4,4'-bis((4-anilino-6-((2-carbamoylethyl)(2-hydroxyethyl)amino)-1,3,5,-triazin-2-yl)amino)stilbene-2,2'-disulphonate
Category
Zwitterionic surfactants-Amino sulfonic acid
CAS No.
27344-06-5
Molecular Formula & Molecular Weight
Molecular Formula: C42H44N14Na2S2O10
Molecular Weight: 1015.00
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 UV absorbing, dispersing, antistatic 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 fluorescent brightener.
Use as UV absorbing agent.
UV absorbing agent in personal care products. eg: sunscreens.
Manufacturers
 

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