Germanium(II) sulfide

硫化锗(II)

Also known as: Germanium monosulfide, Germanium sulfide (GeS), MFCD00135539, EINECS 234-704-6, germanium sulfide (GeS)

Germanium(II) sulfide (CAS 12025-32-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula GeH3S and a molecular weight of 107.72900 g/mol. It is also known as Germanium monosulfide, Germanium sulfide (GeS) and MFCD00135539. Key properties include a melting point of 615ºC(lit.), a boiling point of 1503.99°C (estimate) and a density of 4.100. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
12025-32-0
Jingsj CID
J-39910-2
Molecular Formula
GeH3S
Chinese Name
硫化锗(II)
Molecular Weight
107.72900 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point615ºC(lit.)
Boiling Point1503.99°C (estimate)
Density4.100

Frequently Asked Questions

What is the CAS number of Germanium(II) sulfide?

The CAS number of Germanium(II) sulfide is 12025-32-0.

What are the molecular formula and molecular weight of Germanium(II) sulfide?

Germanium(II) sulfide has molecular formula GeH3S and molecular weight 107.72900 g/mol.

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

Last updated:

How to cite: Jingsj. "Germanium(II) sulfide (CAS 12025-32-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39910-2 (accessed 2026-10-24).

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