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Archive for November, 2012

Fluorescent Brightener 192

Name:C.I.Fluorescent Brightener 192 Molecular Structure: Pyrazoline Molecular Formula: Molecular Weight: CAS Registry Number:12270-54-1

Fluorescent Brightener 191

Name:C.I.Fluorescent Brightener 191 Molecular Structure: Stilbenes Molecular Formula: Molecular Weight: CAS Registry Number:12270-53-0

Fluorescent Brightener 190

Name:C.I.Fluorescent Brightener 190,C.I.515240 Molecular Structure: Thiophene,Benzoxazole Molecular Formula:C18H10N2O2S Molecular Weight: 318.35 CAS Registry Number:12224-46-3/2866-43-5

Fluorescent Brightener 189

Name:C.I.Fluorescent Brightener 189 Molecular Structure: Benzoxazole Molecular Formula:C30H40N4O2 Molecular Weight: 488.66 CAS Registry Number:12224-45-2

Fluorescent Brightener 185:2

Name:C.I.Fluorescent Brightener 185:2,C.I.40676 Molecular Structure: Stilbenes,Benzoxazole Molecular Formula:C29H20N2O2 Molecular Weight: 428.48 CAS Registry Number:12224-33-8