The Color of Magnesium Oxide

    There are several different colors of magnesium oxide, such as white, yellow and others. Now let us tell the reasons. The color of magnesium oxide mainly depends on the color of ore, the content of silica in magnesium oxide. And it is basically won't change that different places have different ore. Silica is used as impurities in magnesium oxide, and under a certain range, the more silica, the more white. Under normal circumstances, the content of silica in white magnesium oxide is between 5.5% and 8%, in yellow magnesium oxide is between 2.5% and 4%. In conclusion, the content of Silica is the main factor influencing the color of magnesium oxide.

    Hebei Meishen Chemical Technology Group Co.,LTD is the largest manufacturer of magnesium oxide in China. We have rich experience in producing magnesium oxide. If you have any problems of magnesium oxide research, selling and exporting, you can send us email or call us telephone number as soon as possible.