Magnesium Oxide


Magnesium oxide is a mineral supplement.


Synonyms Magnesium Oxide
CAS No. 1309-48-4
Chemical formula Mg(OH)2
Molecular Weight 451.11
Description White Granular
Package 25kg/bag
According USP
Identification Pass A, B
Magnesium Oxide 96.0 – 100.5%
Free Alkali Pass the test
Soluble salts ≤2.0%
Acid-insoluble substance ≤0.1 %
Loss on ignition ≤10.0%
Calcium ≤1.1%
Heavy metals ≤20 ppm
Iron ≤0.05%


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