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Solvent Red 197 CAS 52372-39-1 C.I. 505720

C.I. 505720
Fluorol Red GK
3-(Diethylamino)-7-imino-7H-[1]benzopyrano[3',2':3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile
CAS 52372-39-1
Assay 99%min
Packing 25kg/drum

Solvent Red 197

NameSolvent Red 197
SynonymsC.I. 505720; Fluorol Red GK                         
Molecular StructureCAS # 52372-39-1, Solvent Red 197, C.I. 505720, Fluorol Red GK, 3-(Diethylamino)-7-imino-7H-[1]benzopyrano[3',2':3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile
Molecular FormulaC23H19N5O
Molecular Weight381.44
                          CAS Registry Number52372-39-1
EC Number257-885-3

Uses:

Coloring of engineering plastics

Ink and Industrial Coloring

Scientific research and testing applications

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