Hydrated Lime Our Company offer best quality hydrated lime which are also known as calcium hydroxide with the chemical formula Ca OH 2 Thare are a colorless crystal white powder and are used due to its property of being a strong base When suspended in water it forms lime water Thare finds use in a number of chemical processes Properties Molecular Formula Ca OH 2 Molar Mass 74 093 g mol Appearance Soft white powder Colorless liquid Density 2 211 g cm solid Melting Point 512 C Decomposes Boiling Point N A Solubility in water 0 185g 100 cm Ksp 7 9 x 106 Basicity -2 37 pH 12 0-12 5 HS Code 252230