Alumiinioksidi neutral Brockmann Grade I 40-300 µm, 60A kromatografiaan
Toimittaja: Thermo Scientific
ACRO366680250EA
1250
EUR
ACRO366680250
ACRO366680025
ACRO366680010
Alumiinioksidi neutral Brockmann Grade I 40-300 µm, 60A kromatografiaan
Aluminium oxide neutral
|
Kaava:
Al₂O₃ MW: 101,96 g/mol Kiehumispiste: 2980 °C (760 mmHg) Sulamispiste: 2050 °C Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00003424 CAS-numero: 1344-28-1 |
Testitulosten erittely
| Appearance | White to off-white Powder |
| Particle size | ≤5 % (<40 µm) |
| Specific surface area | 185 to 225 m²/g |
| pH | 6.5 to 7.5 (10% aqueous suspension) |
| Sodium oxide (Na2O) | ≤0.4 % |
| Silicon dioxide (SiO2) | ≤0.03 % |
| Iron(III)oxide (Fe2O3) | ≤0.03 % |
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