Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value |
|---|---|
| Physical state at 20 °C | Solid |
| Colour | Dark red powder |
| Solubility in water [% weight] | Soluble in water |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit | Method |
|---|---|---|---|
| Appearance | Dark red to reddish brown colored powder | — | — |
| Identity | Passes test | — | IR |
| Solubility (1 mg/mL in water) | Clear to slightly hazy red color solution | — | — |
| Absorption maxima (0.001% in water + 1 ml 1% Na2CO3 solution) | 544 - 550 nm | nm | — |
| Absorptivity (A 1%/1cm; at λmax) | Min 860.0 | — | — |
| Dye content | Min 85.0 % | % | — |
| Loss on drying (110 °C) | Max 10.0 % | % | — |
Packaging
| Pack size | SKU |
|---|---|
| 25 g | RA002245-PK-25G |
| 100 g | RA002245-PK-100G |