Aluminium Oxide 1Kg
Aluminium oxide 90 standardized for column chromotographic adsorption analysis acc. to Brockmann. CAS 1344-28-1, molar mass 101.96 g/mol.
Manufacturer: Merck
Catalog ID: 101097.1000
Stock: In Stock
Description
| Catalogue Number | 101097 |
Product Information
| CAS number | 1344-28-1 |
| EC number | 215-691-6 |
| Hill Formula | Al₂O₃ |
| Molar Mass | 101.96 g/mol |
| HS Code | 2818 20 00 |
Applications
| Application | Aluminium oxide 90 standardized for column chromotographic adsorption analysis acc. to Brockmann. CAS 1344-28-1, molar mass 101.96 g/mol. |
Physicochemical Information
| Boiling point | 2980 °C (1013 hPa) |
| Density | 3.94 g/cm3 (20 °C) |
| Melting Point | 2050 °C |
Toxicological Information
| LD 50 oral | LD50 Rat > 5000 mg/kg |
Storage and Shipping Information
| Storage | Storage temperature: no restrictions. |
Specifications
| pH-value (10 % suspension) | 9.0 - 10.0 |
| Substances extractable by water | ≤ 0.5 % |
| Chloride (Cl) | ≤ 0.1 % |
| Sulphate (SO₄) | ≤ 0.1 % |
| Speed of filtration | ≥ 0.2 ml/min |
| Activity | II - III |
| Particle size | 70 % between 0.063 - 0.200 mm |
