Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Colorless to white crystals | — |
| Odour | Slight nitric acid odor | — |
| Melting point/ Freezing point [°C] | 79 °C | °C |
| Vapour density | 11 | — |
| Density [g/cm3] | 4.3 g/cm3 | g/cm3 |
| 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 |
|---|---|---|
| Appearance | White to off-white crystalline powder or crystals | — |
| Potassium (K) | Max 0.005 % | % |
| Sodium (Na) | Max 0.005 % | % |
| Assay | Min 98.5 % | % |
| Solution in dilute nitric acid | Passes test | — |
| Residue after reduction | Max 0.01 % | % |
| Chloride (Cl) | Max 0.002 % | % |
| Sulphate (SO4) | Max 0.002 % | % |
| Copper (Cu) | Max 0.0005 % | % |
| Iron (Fe) | Max 0.001 % | % |
| Lead (Pb) | Max 0.0005 % | % |
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 |
|---|---|
| 50 g | RA001793-PK-50G |
| 100 g | RA001793-PK-100G |
| 250 g | RA001793-PK-250G |