Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Colorless crystals | — |
| Odour | Odorless | — |
| Melting point/ Freezing point [°C] | 89 °C | °C |
| Flash point [°C] | 93.3 °C | °C |
| Boiling point [°C] | 330 °C | °C |
| Density [g/cm3] | 1.64 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 | Method |
|---|---|---|---|
| Appearance | Colourless crystals or white crystalline powder | — | — |
| Calcium (Ca) | Max 0.01 % | % | — |
| Manganese (Mn) | Max 0.0005 % | % | — |
| Potassium (K) | Max 0.005 % | % | — |
| Sodium (Na) | Max 0.005 % | % | — |
| Strontium (Sr) | Max 0.005 % | % | — |
| Heavy metals | Max 0.0005 % | % | ICP-OES |
| Iron (Fe) | Max 0.0005 % | % | — |
| Assay (as Mg (NO3)2.6H2O) | 98.0 - 102.0 % | % | — |
| pH (25 °C) | 5.0 - 8.2 | — | — |
| Insoluble matter | Max 0.005 % | % | — |
| Chloride (Cl) | Max 0.001 % | % | — |
| Phosphate (PO4) | Max 0.0005 % | % | — |
| Sulphate (SO4) | Max 0.005 % | % | — |
| Ammonium (NH4) | Max 0.003 % | % | — |
| Barium (Ba) | Max 0.005 % | % | — |
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 |
|---|---|
| 500 g | RA001743-PK-500G |
| 50 kg | RA001743-PK-50KG |
| 5 kg | RA001743-PK-5KG |