Identity
Classification
- Categories
- Stains & Dyes primary
- Applications
- Microscopy & Staining
Technical Data
Properties
| Property | Value |
|---|---|
| Physical state at 20 °C | Solid |
| Colour | Dark green powder |
| Solubility in water [% weight] | Partially soluble in water |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | Dark green to very dark green or blakish green powder | — |
| Dye content (by spectrophotometry) | Min 80 % | % |
| Absorption maxima in water | 628 - 633 nm | nm |
| Solubility | Clear solution | — |
| Absorptivity ( 1%/1cm; at λmax; 0.005 g/L in water) | Min 1200 | — |
| Loss on drying (110 °C) | Max 8 % | % |
Packaging
| Pack size | SKU |
|---|---|
| 25 g | RA002625-PK-25G |
| 100 g | RA002625-PK-100G |
| 1 kg | RA002625-PK-1KG |