Mercury dihydride

二氢化汞

Mercury dihydride (CAS 72172-67-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H2Hg and a molecular weight of 202.61 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72172-67-9
Jingsj CID
J-140313-2
Molecular Formula
H2Hg
Chinese Name
二氢化汞
Molecular Weight
202.61 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Mercury dihydride?

The CAS number of Mercury dihydride is 72172-67-9.

What are the molecular formula and molecular weight of Mercury dihydride?

Mercury dihydride has molecular formula H2Hg and molecular weight 202.61 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Mercury dihydride (CAS 72172-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-140313-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.