Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state Reference value | Solid (20 °C) | — |
| Odour Reference value | Odorless | — |
| Melting point Reference value | 271 °C | °C |
| Boiling point Reference value | 320 °C | °C |
| Density Reference value | 2.168 g/cm3 | g/cm3 |
Reference values are general physical properties of the substance taken from published data. They are not specifications of this product.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| APPEARANCE | White or slightly yellow crystalline powder. | — |
| APPEARANCE OF SOLUTION | Passes Test | — |
| ASSAY | Min 99.0 % | % |
| IDENTIFICATION | Passes Test | — |
| INSOLUBLE MATTER | Max 0.005 % | % |
| LOSS ON DRYING | Max 1.0 % | % |
| ALKALINITY (as NaNO2) | Max 0.15 % | % |
| ARSENIC (As) | Max 0.00004 % | % |
| CHLORIDE(Cl) | Max 0.005 % | % |
| HEAVY METALS (as Pb) | Max 0.001 % | % |
| IRON(Fe) | Max 0.001 % | % |
| SULPHATE(SO4) | Max 0.005 % | % |
| CALCIUM(Ca) | Max 0.005 % | % |
| MAGNESIUM (Mg) | Max 0.005 % | % |
| POTASSIUM(K) | Max 0.01 % | % |
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 | RA006334-PK-500G |