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Alizarin yellow G

Product Size 25gm/100gm Grade Laboratory Reagent (LR)
Purity CAS No. 2243-76-7
Molecular Formula C13H8N3NaO5 Molecular Weight 309.22
H.S. Code 32129090 Shelf Life 60 months

Specifications

Appearance Brownish yellow powder
Solubility in 0.1% Clear solution
Absorptivity 1%/1cm at ? max 384.0nm >780
Loss on drying (110°C) Max. 1.0%

Safety Information and Hazard Symbols