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Fluorescent brightener 28

Product Name Fluorescent brightener 28
Synonyms C.I. Fluorescent brightening agent 28;
 2,2'-ethene-1,2-diylbis[5-({4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl}amino)benzenesulfonic acid]
Molecular Formula C40H44N12O10S2
Molecular Weight 916.9818
CAS Registry Number 4404-43-7
EINECS 224-548-7
Molecular Structure Fluorescent brightener 28
Density 1.598g/cm3
Melting point 300℃
Refractive index 1.744
 
 
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