... ,food additives, metallurgical industry,transportion industry,medicine,pesticide Name :Magnesium chloride hexahydrateAppearance: white powderDensity: 1.569 g/cm3Boiling point : 1412°CMelting ... , the fire-proof material and so on. 4)Pharmaceutical: Magnesium chloride have medicinal value.5) It may manufacture the magnesium fertilizer ...