Chromium (III) hydroxide is an inorganic compound of chemical formula Cr (OH) 3. It is used as a pigment, as a mordant, and as a catalyst for organic reactions.
It is made by adding a solution of hydroxide with ammonium in a chromium salt solution.
?proprietes?, chemical formula: Cr (OH) 3
molar mass: 103.02 g / mol
appearance: green, rushed gelatinous
density: 3.11 g / cm3
solubility: soluble in water