Identity
Classification
- Categories
- Organic Chemicals primary
- Applications
- Microscopy & Staining
Technical Data
Properties
| Property | Value |
|---|---|
| Physical state at 20 °C | Solid |
| Colour | Dark brown powder |
| Solubility in water [% weight] | Appreciable (> 10%) |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | Red to brown powder | — |
| Dye content | Min 70 % | % |
| Absorption maxima in water | 506 - 510 nm | nm |
| Specific absorptivity A1%/1cm (λmax 0.001g/L; water; on dried substance) | 530 - 740 | — |
| Loss on drying (110 °C) | Max 15 % | % |
Packaging
| Pack size | SKU |
|---|---|
| 25 g | RA000771-PK-25G |
| 100 g | RA000771-PK-100G |