Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | White powder | — |
| Odour | Odorless | — |
| Melting point/ Freezing point [°C] | 116 - 118 °C | °C |
| Boiling point [°C] | 297 - 298 °C | °C |
| Initial boiling point [°C] | 297 °C | °C |
| Final boiling point [°C] | 298 °C | °C |
| Vapour pressure mm/Hg | 1 mmHg at 145 °C | mmHg |
| Solubility in water [% weight] | 1.7 g/L at 20 °C | g/L |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | White or almost white crystalline powder or colorless crystals | — |
| Assay (HPLC method) | 98.0 - 102.0 % | % |
| Appearance of solution | Passes test | — |
| Identification (as per BP) | Passes test | — |
| Melting point | 115 - 118 °C | °C |
| Acidity | Passes test | — |
| Impurity A | Max 0.5 % | % |
| Unknown impurities | Max 0.5 % | % |
| Total impurities | Max 1.0 % | % |
| Sulphated ash | Max 0.1 % | % |
Method names in parentheses (for example "GC method") identify the analytical technique applied to that parameter; they are not product grades. Grade of this product: Extra Pure.
Packaging
| Pack size | SKU |
|---|---|
| 25 kg | RA001409-PK-25KG |
| 500 g | RA001409-PK-500G |