The AR magnesium oxide is mainly used in reagent industry and other chemical or intermediate, for example,used as the standard reagent. What’s more, it can be used for pharmacy, rubber and oil production industry. The AR MgO belongs to one of the high end magnesium oxide. The manufacture skill of this product is relative complex, and the product value is also higher than general magnesium oxide.
The AR magnesium oxide is purity specification of chemical reagent, belongs to second grade product. The principal component of analytically pure has high content, higher purity and low impurity disturbances, it is appropriate for proximate analysis and chemical experiment. For the detail purity, the different products have different requirements.
The AR magnesium oxide means that the reagent used for assay determination. The impurity is very less and not hamper assay determination. The chemically pure means that the reagent used for chemical test. It also has less impurity and not hamper assay determination. And the chromatographically pure means that the standard reagent used during chromatographic analysis.