Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Pale yellow crystals | — |
| Odour | Odorless | — |
| pH value | 7 - 10 | — |
| Melting point/ Freezing point [°C] | 350 °C | °C |
| Vapour density | 2.9 | — |
| Density [g/cm3] | 1.915 g/cm3 | g/cm3 |
| Oxidising properties | The substance or mixture is classified as oxidizing with the subcategory 2 | — |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | White to light yellow hygroscopic crystalline powder | — |
| Sodium (Na) | Max 0.5 % | % |
| Assay (oxidimetric) | Min 96.0 % | % |
| Insoluble matter (20 g /200 ml, water) | Max 0.01 % | % |
| Chloride (Cl) | Max 0.03 % | % |
| Sulphate (SO4) | Max 0.01 % | % |
| Heavy metal | Max 0.001 % | % |
| Calcium (Ca) | Max 0.005 % | % |
| Iron (Fe) | Max 0.001 % | % |
| Magnesium (Mg) | Max 0.002 % | % |
Packaging
| Pack size | SKU |
|---|---|
| 250 g | RA002157-PK-250G |