Inorganic Salts
Aluminium Potassium Sulphate Dodecahydrate Extra Pure
RA000500 CAS 7784-24-9 Extra Pure
Identity
Classification
- Categories
- Inorganic Salts primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Colour | White crystalline | — |
| Odour | Odorless | — |
| pH value | 3.3 | — |
| Melting point/ Freezing point [°C] | 92 °C | °C |
| Boiling point [°C] | 200 °C | °C |
| Density [g/cm3] | 1.757 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 crystalline powder/crystals | — |
| Assay (ex Al) | 99 - 102 % | % |
| Ammonium (NH4) | Max 0.05 % | % |
| Chloride (Cl) | Max 0.01 % | % |
| Iron (Fe) | Max 0.01 % | % |
| Lead (Pb) | 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 |
|---|---|
| 25 kg | RA000500-PK-25KG |
| 500 g | RA000500-PK-500G |
| 50 kg | RA000500-PK-50KG |
| 2.5 kg | RA000500-PK-2.5KG |