Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | Green powder | — |
| Odour | Odorless | — |
| pH value | 3 - 4 | — |
| Melting point/ Freezing point [°C] | 64 °C | °C |
| Boiling point [°C] | Min 300 °C | °C |
| Vapour pressure mm/Hg | 14.6 mmHg | mmHg |
| Density [g/cm3] | 1.898 g/cm3 | g/cm3 |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | Light blue or blue-green or green powder or crystals | — |
| Manganese (Mn) | Max 0.1 % | % |
| Mercury (Hg) | Max 0.0003 % | % |
| Zinc (Zn) | Max 0.05 % | % |
| Assay | 98.5 - 104.5 % | % |
| pH | 3.0 - 4.0 | — |
| Chloride (Cl) | Max 0.01 % | % |
| Heavy metal | Max 0.005 % | % |
| Arsenic (As) | Max 0.0002 % | % |
| Lead (Pb) | Max 0.001 % | % |
| Iron (III) salts | Max 0.2 % | % |
| Copper (Cu) | 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 |
|---|---|
| 25 kg | RA001445-PK-25KG |
| 500 g | RA001445-PK-500G |
| 50 kg | RA001445-PK-50KG |
| 5 kg | RA001445-PK-5KG |