1. Chemical Name:  Magnesium Hydroxide

2 Molecular Formula :  Mg(OH)2

3. Molecular Weight:  58.32

4. CAS:  1309-42-8

5. Character:   Magnesium hydroxide is a colorless hexagonal crystal or white powder, almost insoluble in water and alcohol, tasteless, soluble in dilute acid and ammonium salt solution, water solution is weak alkaline.The solubility in water is very small, but the part dissolved in water completely disassociates;Saturated aqueous solution of the concentration of 1.9 mg/l (18 ℃), alkaline, lose water generated magnesium oxide heated to 350 ℃.

6. Usage:   Can be used for sugar and magnesium oxide, etc.Used as an analytical reagent and in the pharmaceutical industry;In industry, it is used for manufacturing magnesium salt, active magnesium oxide, medicine, fine ceramics, heat preservation material, sugar refining, flue gas desulfurizer, oil anticorrosive additive, acid containing wastewater neutralizer, color TV picture tube cone glass coating, etc.Magnesium hydroxide is an excellent flame retardant with three functions of flame retardant, smoke suppression and filling in rubber and plastic industry.