Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Density [g/cm3] | 1.332 g/cm3 | g/cm3 |
| Solubility in water [% weight] | Soluble in water | — |
| Partition coefficient Log Pow octanol / water at 20°C | 0.59 | — |
| Colour | White powder | — |
| pH value | 3.7 | — |
| Melting point/ Freezing point [°C] | 172 - 175 °C | °C |
| Auto-ignition temperature [°C] | 499 °C | °C |
| Flash point [°C] | 165 °C | °C |
| Boiling point [°C] | 285 °C | °C |
| Vapour pressure mm/Hg | 1 mmHg | mmHg |
| Vapour density | 3.8 | — |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | White crystalline powder | — |
| Catechol | Max 0.02 % | % |
| Assay | Min 99 % | % |
| Melting point | 170 - 174 °C | °C |
| Insoluble matter | Max 0.005 % | % |
| Sulphated ash | Max 0.02 % | % |
| Sulphate (SO4) | Max 0.02 % | % |
| Copper (Cu) | Max 0.01 % | % |
| Iron (Fe) | Max 0.001 % | % |
| Lead (Pb) | Max 0.001 % | % |
Available grades
3 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.
Packaging
| Pack size | SKU |
|---|---|
| 100 g | RA001560-PK-100G |
| 500 g | RA001560-PK-500G |