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FLUORESCIN Structure

FLUORESCIN

Chemical Properties

Melting point 125-127°
Boiling point 431.14°C (rough estimate)
Density  1.2497 (rough estimate)
refractive index  1.5000 (estimate)
pka 3.88±0.36(Predicted)
form  powder to crystal
color  Light yellow to Brown
Merck  14,4160
EPA Substance Registry System Benzoic acid, 2-(3,6-dihydroxy-9H-xanthen-9-yl)- (518-44-5)

Safety Information

HS Code  29329990

Usage And Synthesis

FLUORESCIN Supplier