Triethyl aluminum performance index |
Model | XY-T-1 | XY-T-2 |
Exterior | Colorless transparent liquid | Colorless transparent liquid |
Total aluminum (AI) mass fraction /% ≥ | 23 | 23 |
Mass fraction of triethylaluminum [AI(C2H5)3]/%≥ | 95 | 96 |
Mass fraction of tri-n-butylaluminum [AI(C4H9)3]/%≤ | 4 | 4 |
Mass fraction of triisobutylaluminum [AI(C4H9)3]/%≤ | 0.5 | 0.1 |
Mass fraction of tri-alumina (AIH3) /% ≤ | 1 | 0.1 |
Mass fraction of tripropylaluminum [AI(C3H7)3]/%≤ | 0.2 | 0.1 |
Triethyl aluminum physical properties |
CAS NO. | 97-93-8 |
Molecular weight | 114.2 |
Normal temperature | liquid |
colour | Colorless transparent |
proportion | 0.835(25°C) |
Boiling point °C (under 760mmHG) | 186.6 |
Melting point (°C) | -52(25°c) |
Viscosity (cp) | 2.58(25°C) |
Steam pressure (mmHg) | 0.025(25°C) |
Specific heat (cal/g.C) | 0.498(25°C) |
Volume expansion coefficient (1/°C) | 0.000815(25°C) |
Heat of combustion (Kcal/g) | 10.2(25°C) |
Water reaction heat (mmHg) | 1.1(25°C) |