Identity
Classification
- Categories
- Staining Solutions & Kits primary
- Applications
- Microscopy & Staining
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Liquid | — |
| Solubility in water [% weight] | Soluble in all proportions | — |
| Explosion limits - upper [%] | 44 % | % |
| Explosion limits -lower [%] | 5.50 % | % |
| Colour | Deep blue liquid | — |
| Odour | Alcoholic odour | — |
| Melting point/ Freezing point [°C] | -98 °C | °C |
| Flammability (solid, gas) | Flammable | — |
| Flash point [°C] | 11 °C | °C |
| Boiling point [°C] | 65 °C | °C |
| Vapour pressure [20°C] | 128 hPa | hPa |
| Density [g/cm3] | 0.8 g/cm3 | g/cm3 |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | Blue coloured solution | — |
| Absorption maxima (diluted 1: 250 in methanol) λ1 | 640 - 645 nm | nm |
| Absorption maxima (diluted 1: 250 in methanol) λ2 | 522 - 525 nm | nm |
| UV absorbance (at lmax1; diluted 1:250 in methanol) | 0.800 - 1.000 | — |
| UV absorbance (at lmax2; diluted 1:250 in methanol) | 0.420 - 0.700 | — |
| Suitability (for microscopy) | Passes test | — |
Packaging
| Pack size | SKU |
|---|---|
| 250 mL | RA001693-PK-250ML |