Compound Q&A

Is Magnesium dihydroxide (CAS: 1909-42-8) safe?

Answer

Magnesium dihydroxide
Magnesium dihydroxide is generally considered safe when used as directed. However, it is important to follow safety guidelines, such as wearing gloves and protective clothing to avoid skin contact and inhalation. It should be kept away from heat and fire sources, and excessive ingestion may cause gastrointestinal issues. Always consult the Material Safety Data Sheet (MSDS) for detailed safety information.

About

CAS No 1909-42-8
English Name Magnesium dihydroxide
Molecular Formula H2MgO2
Molecular Weight 42.32 g/mol
SMILES [OH-].[OH-].[Mg+2]
InChIKey VTHJTEIRLNZDEV-UHFFFAOYSA-L
Last Updated: 2026-01-06 06:07

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