Magnesium Fluorosilicate

Magnesium fluorosilicate, also known as magnesium hexafluorosilicate, is a colorless or white diamond shaped or needle shaped crystal. Odorless. The relative density is 1.788. Not easily deliquescent, but can weather and lose crystalline water. Dehydration and decomposition occur above 80 ℃, releasing silicon tetrafluoride gas. Easy to dissolve in water, soluble in dilute acid, difficult to dissol