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Cresyl Violet (Acetate) 70% Dye Content For Microscopy | 00892 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Biological Stains and Dyes > Cresyl Violet (Acetate) 70% Dye Content For Microscopy

Cresyl Violet (Acetate) 70% Dye Content For Microscopy
Cresyl Violet acetate is used in Nissl staining of brain paraffin and spinal cord section. It is also certified for use to stain mast cell and cartilage granules. 9-Amino-5-imino-5H-benzo[a]phenoxazine acetate salt

Product Code.
 00892
Grade
Purity
 70% dye content
CAS No.
 10510-54-0
Molecular Formula
 C18H15N3O3
Molecular Weight
 321.33
H.S.Code
 3204.90000
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
Dark green
 Odour
Odorless
Melting point/ Freezing point [°C]
140 - 143 °C

Packaging

Specification

Appearance
Dark green powder
Dye content (by spectrophotometry)
Min 70.0%
Identity (UV/VIS spectrum)
Passes test
Absorption maxima in 50% ethanol
596 - 599 nm
Specific absorptivity A 1%/1cm (lmax;0.0005%;ethanol 50%)
980 - 1400
TLC test
Passes test
Loss on drying ( at 50°C; <1hPa)
Max 25.0%
Suitability (for microscopy)
Passes test

Safety Information and Hazard Symbols