JANUS GREEN B 65% FOR MICROSCOPY

Product Code B-01483 BRAND Bio-Chem
Grade FOR MICROSCOPY CAS No 2869-83-2
Molecular Formula C30H31ClN6 Molecular Weight 511.07
H.S.Code 3204.13990 Shelf Life 60 Months
Purity 65 %

Physical Properties

Physical state at 20 °C Solid Colour Greenish black powder
Solubility in water [% weight] Soluble in water

Packaging

Bio-Fine

Specification

Appearance
Greenish black or black powder
Infrared spectrum
Conforms to Structure
Absorption maxima (0.1% in 50% ethanol) l1
651 – 677 nm
Extinction Coefficient (at l1)
Min 28000
Absorption maxima (0.1% in 50% ethanol) l2
397 – 403 nm
Extinction Coefficient (at l2)
Min 10000
Dye content
Min 65%

Safety Information and Hazard Symbols

Symbol: GHS07 ,GHS08
Signal Word: Warning

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