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Eosin Yellow

C.I No. 45380 , Eosin water soluble

Product Size 25gm/100gm/500gm Grade Laboratory Reagent (LR)
Purity CAS No. 17372-87-1
Molecular Formula C20H6Br4Na2O5 Molecular Weight 691.86
H.S. Code 32041200 Shelf Life 60 months
MSDS Certificate of Analysis (COAs)

Specifications

Appearance Brownish red powder
Solubility 0.1% (in water) Clear yellow solution
Absorptivity 1%/1cm at ? 515.0nm > 1200
Loss on drying at 110°C (1 hour) < 8%

Safety Information and Hazard Symbols
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