Identity
Classification
- Categories
- Organic Chemicals primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Colorless crystals | — |
| Odour | Characteristic odour | — |
| Melting point/ Freezing point [°C] | 69 - 73 °C | °C |
| Auto-ignition temperature [°C] | 470 °C | °C |
| Flash point [°C] | 127 °C | °C |
| Boiling point [°C] | 265 °C | °C |
| Vapour pressure [20°C] | 0.01 mmHg at 20 °C | mmHg |
| Vapour pressure mm/Hg | 0.01 mmHg at 200 °C | mmHg |
| Vapour density | 7.6 | — |
| Density [g/cm3] | 1.048 g/cm3 | g/cm3 |
| Solubility in water [% weight] | Insoluble in water | — |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | White crystalline powder | — |
| Assay (HPLC method) | 99.0 - 101.5 % | % |
| Identity (IR method) | Confirms to structure | — |
| Solubility | To comply BP, USP test | — |
| Identification | To comply IP, BP USP tests | — |
| Appearance of solution | To comply BP test | — |
| Freezing point | 69 - 70 °C | °C |
| Related Substances | To comply IP, BP test | — |
| Sulphated ash | Max 0.002 % | % |
| Residue on ignition | Max 0.002 % | % |
| Individual impurity | Max 0.1 % | % |
| Total impurities | Max 0.7 % | % |
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.
Available grades
4 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.
Packaging
| Pack size | SKU |
|---|---|
| 25 kg | RA000889-PK-25KG |
| 500 g | RA000889-PK-500G |
| 50 kg | RA000889-PK-50KG |
| 5 kg | RA000889-PK-5KG |