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LC1252 Calcium sulfateanhydrous, granular 1 – 5 mm |
| Order number | Packaging | Quantity | Price € |
| AC28252 | Plastic bottle | 1 kg | 40.50 |
| Product information | |
| Hill Formula | CaO4S |
| Chemical formula | CaSO4 |
| HS Code | 2833 29 80 |
| EC number | 231-900-3 |
| Molar mass | 136.14 g/mol |
| CAS number | 7778-18-9 |
| Chemical and physical data | |
| Solubility | 2 g/l (25 °C) |
| Melting point | 1450 °C |
| Molar mass | 136.14 g/mol |
| Density | 2.96 g/cm3 |
| pH value | (H2O, 20 °C) not applicable |
| Water absorption | 264.7 g/kg (25 °C) |
| Safety information | |
| RTECS | WS6920000 |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
| Specifications | |
| Loss on ignition (500 °C) | 98.5 – 102.0 % |
| Water absorption capacity (24 hrs.,80 % relative humidity) | conforms |
| Spec. rotation (α 25/D; 6 %; hydrochlorid acid 4.8 mol/l;) | ≥ 6.4 % |