Cabin/Cleaning materials and Chemicals/550930-550931 MAGNESIUM OXIDE

White powder, slightly soluble in water, soluble in acids and ammonium salt solutions.  Non combustible.  Toxic if the fumes are inhaled.  Used for refractories, especially for steel furnace linings, electrical insulation, removal of sulfur dioxide from stack gases, etc. 

氧化镁: 白色粉末，微溶于水，溶于酸和铵盐溶液。不燃的。如果吸入烟雾就会中毒。用于耐火材料，特别是钢炉衬里、电气绝缘、脱除烟道气中的二氧化硫等。