Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Colorless crystals | — |
| Odour | Odorless | — |
| pH value | Aqueous solution is an acid | — |
| Melting point/ Freezing point [°C] | Sublimes upon heating | — |
| Density [g/cm3] | 1.01 g/cm3 | g/cm3 |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit | Method |
|---|---|---|---|
| Appearance | White crystalline powder, crystals, granules or chunks | — | — |
| Assay | Min 95 % | % | alkalimetric |
| Sulphate (SO4) | Max 0.02 % | % | — |
| Chloride (Cl) | Max 0.005 % | % | — |
| Heavy metal | Max 0.002 % | % | — |
| Iron (Fe) | Max 0.002 % | % | — |
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 | RA000568-PK-25KG |
| 500 g | RA000568-PK-500G |
| 1 kg | RA000568-PK-1KG |