Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | White powder | — |
| Odour | Odorless | — |
| pH value | 5 - 8 | — |
| Melting point/ Freezing point [°C] | 176 °C | °C |
| Initial boiling point [°C] | Min 1600 °C | °C |
| Vapour pressure [20°C] | 0.01 hPa | hPa |
| Density [g/cm3] | 1.85 g/cm3 | g/cm3 |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | White hygroscopic crystalline powder | — |
| Barium (Ba) | Passes test | — |
| Iron (Fe) | Max 0.001 % | % |
| Heavy metal | Max 0.002 % | % |
| Magnesium and alkali earth metals | Max 0.5 % | % |
| Assay (as CaCl2.2H2O) | 97.0 - 103.0 % | % |
| Identity (as per IP, BP) | Passes test | — |
| Appearance of solution | Passes test | — |
| Acidity or alkalinity | Passes IP, BP test | — |
| Arsenic (As) | Max 0.0003 % | % |
| Aluminium and phosphate (Al, PO4) | Passes test | — |
| Sulphate (SO4) | Max 0.03 % | % |
Available grades
6 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 | RA000929-PK-25KG |
| 500 g | RA000929-PK-500G |
| 50 kg | RA000929-PK-50KG |
| 5 kg | RA000929-PK-5KG |