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Archive for November, 2012

Fluorescent Brightener 52

Name:C.I.Fluorescent Brightener 52,C.I.551100 Molecular Structure: Aminocoumarins Molecular Formula:C14H17NO2 Molecular Weight: 231.29 CAS Registry Number:12224-03-2

Fluorescent Brightener 51

Name:C.I.Fluorescent Brightener 51 Molecular Structure: naphthalimide class Molecular Formula:C18H18N2O3 Molecular Weight: 310.35 CAS Registry Number:

Fluorescent Brightener 49

Name:C.I.Fluorescent Brightener 49,C.I.406205 Molecular Structure: Stilbenes Molecular Formula:C33H30N12Na2O6S2 Molecular Weight: 800.78 CAS Registry Number:20579-01-5

Fluorescent Brightener 48

Name:C.I.Fluorescent Brightener 48,C.I.40640 Molecular Structure: Ethyleneurea Molecular Formula:C15H10N2Na2O7S2 Molecular Weight: 440.36 CAS Registry Number:6826-44-4

Fluorescent Brightener 47

Name:C.I.Fluorescent Brightener 47,C.I.460472 Molecular Structure: Stilbenes,Naphthalene-triazole Molecular Formula:C34H18N6Na4O12S4 Molecular Weight: 922.76 CAS Registry Number:34078-70-2