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Orcein For Microscopy | 01895 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Biological Stains and Dyes > Orcein For Microscopy

Orcein For Microscopy
Histological staining reagent stains elastic tissue in fixed tissue differentiates chromosomes from other structures for elementary animal tissue structure. Leucokyle stain. Natural Red 28

Product Code.
 01895
Grade
Purity
CAS No.
 1400-62-0
Molecular Formula
Molecular Weight
 0.00
H.S.Code
 3203.00900
Shelf Life
 60 Months
COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
Black powder
 Odour
Odorless
Solubility in water [% weight]
Insoluble in water
 Partition coefficient Log Pow octanol / water at 20°C
2.268

Packaging

Specification

Appearance
Dark brown to black-purplish powder
Absorption maxima in NaOH 0.1 mol/L
575 - 582 nm
Specific absorptivity 1%/1cm (at lmax)
Min 500
Loss on drying
Max 7%

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302
Risk Statement: 22