Magnesium iodide octahydrate
八水合碘化镁
Also known as: Magnesium iodide octahydrate, Magnesium iodide, hydrous, Magnesium iodide octahydrate (MgI2·8H2O)
Magnesium iodide octahydrate (CAS 7790-31-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula MgI2•6H2O and a molecular weight of 386.21 g/mol. It is also known as Magnesium iodide, hydrous and Magnesium iodide octahydrate (MgI2·8H2O). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7790-31-0
- Jingsj CID
- J-927373-1
- Molecular Formula
- MgI26H2O
- Chinese Name
- 八水合碘化镁
- Molecular Weight
- 386.21 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of Magnesium iodide octahydrate?
The CAS number of Magnesium iodide octahydrate is 7790-31-0.
What are the molecular formula and molecular weight of Magnesium iodide octahydrate?
Magnesium iodide octahydrate has molecular formula MgI2•6H2O and molecular weight 386.21 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Magnesium iodide octahydrate (CAS 7790-31-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-927373-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.