Magnesium Oxide Heavy Powder has many uses, but from a pharmaceutical perspective it is used primarily as a mineral supplement and a tablet and capsule diluent.

It is practically insoluble in alcohol, with a bulk density between 0.4 and 0.6 g/cc. It is a nominal 325 mesh powder that is used in food as a alkali, neutralizer and mineral supplement.

Magnesium oxide is a mineral supplement used to treat or prevent low levels of magnesium in the blood.

Magnesium is important for many systems in the body, but it is especially vital for healthy muscles and bones. Essential for the normal functioning of cells, nerves, and the heart.

Some people use magnesium oxide to relieve heartburn or indigestion. The supplement may also be used short-term as a laxative.

STORAGE: MOISTURE SENSITIVE, HYGROSCOPIC: Keep tightly closed.

Scientific Name: MgO
aka:
Origin: USA
Notes: Assay 97.3%. CAS #1309-48-4. Non-irradiated. Non-GMO. Sold and labeled as for further manufacturing. Individuals must exercise their independent judgment in determining its appropriateness for a particular purpose or use. As with any manufacturing process, we suggest a small, lab-scale manufacturing for evaluation purposes prior to full commercial manufacturing.

CA PROP 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Specifications are subject to change without notice.
* FDA disclaimer

References
Everyday Health
Web MD