BIEBRICH SCARLET FOR MICROSCOPY

Product CodeB-00412BRANDBio-Chem
GradeFor MicroscopyCAS No4196-99-0
Molecular FormulaC22H14N4Na2O7S2Molecular Weight556.49
H.S.Code3204.90000Shelf Life60 Months
Purity70% dye content

Physical Properties

Physical state at 20 °CSolidColour Dark brown powder
Solubility in water [% weight]Appreciable (> 10%)

Packaging

Specification

Appearance
Red to brown powder
Dye content
Min 70%
Absorption maxima in water
506 – 510 nm
Specific absorptivity A1%/1cm (lmax 0.001g/L; water; on dried substance)
530 – 740
Loss on dryig (at 110°C)
Max 15%

Safety Information and Hazard Symbols

Symbol: GHS07, GHS08
Signal Word: Warning

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