Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Colorless crystals | — |
| Melting point/ Freezing point [°C] | 224 - 225 °C | °C |
| 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 | White to light yellow to light purple powder or crystals | — | — |
| Assay | Min 99.5 % | % | acidimetric |
| Substance insoluble in water | Passes test | — | — |
| Water | 7 - 8.5 % | % | — |
| Sulphated ash | Max 0.2 % | % | — |
| Suitability | Passes test | — | — |
| Sensitivity test for iron (II) | Passes test | — | — |
Packaging
| Pack size | SKU |
|---|---|
| 5 g | RA002029-PK-5G |
| 25 g | RA002029-PK-25G |