The primary site of action of aluminum chlorohydrate is at the level of the stratum corneum layer, which is relatively near the skin surface. Aluminium chloride has a high affinity for water. Solubility: sol many organic solvents, e.g. Aluminium chloride is also sometimes referred to as aluminium trichloride or aluminium (III) chloride.The compound is formed when aluminium and chlorine are reacted together. Aluminium chloride (AlCl 3) is a compound of aluminium and chlorine.The solid has a low melting and boiling point, and is covalently bonded. It exists in the solid state as a six-coordinate layer lattice. What is Aluminium Chloride (AlCl3)? Its chemical formula is written as AlCl 3.As for physical appearance, Aluminium chloride is … Aluminium chloride is hygroscopic, having a very pronounced affinity for water. Aluminium oxide is definitely soluble in citric acid (a weak organic acid with the formula C 6 H 8 O 7). Aluminium chloride is a white hygroscopic salt. Form Supplied in: colorless solid when pure, typically a gray or yellow‐green solid; also available as a 1.0 M nitrobenzene solution. It fumes in moist air and hisses when mixed with liquid water as the Cl− ions are displaced with H2O molecules in the lattice to form the hexahydrate. Aluminum chlorohydrate is a group of water-soluble aluminum complexes with the general formula AlnCl(3n-m)(OH)m. It is included up to 25% in over-the-counter hygiene products as an active antiperspirant agent. Structure, properties, spectra, suppliers and links for: Aluminium chloride, 7446-70-0, ALUMINUM CHLORIDE. Solubility table From Wikipedia, the free encyclopedia See also: Solubility chart ... Aluminium chloride AlCl3 43.9 44.9 45.8 46.6 47.3 48.1 48.6 49.0 Aluminium fluoride AlF3 0.56 0.56 0.67 0.78 0.91 1.1 1.32 1.72 Aluminium hydroxide Al(OH)3 0.0001 Aluminium nitrate Al(NO3)3 60 66.7 73.9 81.8 88.7 96.0 106 120 132 153 160 It sublimes at 178 ° C. Molten AlCl 3 conducts electricity poorly, unlike more ionic halides such as sodium chloride. It melts at 192.4 °C (anhydrous form). But one cannot generalize since Al 2 O 3 is insoluble in most organic solvents. benzene, nitrobenzene, carbon tetrachloride, chloroform, methylene chloride, nitromethane, and 1,2‐dichloroethane; insol carbon disulfide. Hydrated aluminium chloride cannot be turned back anhydrous via heating heating as HCl is lost leaving aluminium hydroxide or alumina (aluminium oxide): Al(H 2 O) 6 Cl 3 → Al(OH) 3 + 3 HCl + 3 H 2 O Physical.