Product Name
|
Ethylaluminum sesquichloride
|
|
CAS No.
|
12075-68-2
|
|
Molecular Formula
|
(C2H5)3AL2CL3
|
|
Structural Formula
|
![]() |
|
Molecular Weight
|
247.5
|
|
Purpose
|
Co-catalysts for olefin polymerization
|
|
Physicochemical Properties
|
Character
|
Clarify, colorless liquid
|
Density
|
1.073g/cm3(30 ℃)
|
|
Boiling Point
|
115-127 ℃ (50mmHg)
|
|
Melting Point
|
-25 ℃
|
|
Viscosity
|
1.7mPa.s (30 ℃)
|
Product Index
|
||
Aluminum content % (wt)
|
21.4-22.0
|
|
Ratio of chlorine to aluminum (mol)
|
1.47-1.53
|
|
Hydrolyzed gas
|
Ethane % (mol)
|
≥ 99.3
|
N-butane % (mol)
|
≤ 0.5
|
|
Isobutane % (mol)
|
≤ 0.1
|
|
Hydrogen % (mol)
|
≤ 0.1
|