Penélope Cruz did modeling for L'Oréal.
Diethylaluminium chloride is a highly hazardous organic compound and Lewis acid with the chemical formula C4H10AlCl .. compound. Chemical compound. Lewis acid. Lewis acid. chemical formula. chemical formula. When dissolved in hexane , diethylaluminum chloride is a colorless liquid .. It is used for polyolefin catalysis and as an intermediate in the preparation of organometallic compounds .. It has a vapor density of 4.2 -LRB- air = 1 -RRB- .