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Tag: Purity grades

Explore our medication guides and pharmacology articles within this category.

Are magnesium sulfate and Epsom Salts the same thing?

4 min read
Epsom salt is a common household product, and its chemical name is magnesium sulfate heptahydrate ($MgSO_4 \cdot 7H_2O$). While they are chemically the same compound, the real distinction lies in their manufacturing purity, with pharmaceutical-grade magnesium sulfate used for medical applications and standard Epsom Salts for household purposes.