Home > Pallav Chemicals > Biological Stains and Dyes > Nile Blue Sulphate 90% Dye Content For Microscopy
Nile Blue Sulphate 90% Dye Content For Microscopy
C.I.No.51180, Used in the histochemical identification of phospholipids
Nile Blue A
Product Code. |
01830 |
Grade |
For Microscopy |
Purity |
90% dye content |
CAS No. |
3625-57-8 |
Molecular Formula |
C40H40N6O6S |
Molecular Weight |
732.87 |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Green powder |
Melting point/ Freezing point [°C] |
> 300 °C |
Packaging
Specification
| Appearance | Dark blue to dark green powder |
| Dye content (by spectrophotometry) | Min 90% |
| Loss on dryig (at 110°C) | Max 8% |
| Suitability (for microscopy) | Passes test |
| UV absorbance (50% in ethanol) | 635 - 649 nm |
Safety Information and Hazard Symbols