Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Light brown | — |
| Melting point/ Freezing point [°C] | 219 - 221 °C | °C |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit | Method |
|---|---|---|---|
| Appearance | Off-white to pink beige powder | — | — |
| Absorption maxima in 0.1mol/L NaOH | 573 - 579 nm | nm | — |
| Absorptivity (1%/1cm; at λmax; 0.005g/L 0.1 M NaOH solution) | Min 750 | — | — |
| Water | Max 10 % | % | KF |
| Suitability | Passes test | — | — |
Packaging
| Pack size | SKU |
|---|---|
| 1 g | RA001143-PK-1G |
| 5 g | RA001143-PK-5G |