Gallium(II) sulfide

一硫化镓

Also known as: Gallium sulfide (GaS), Gallium monosulfide, gallium sulphide, GaS, EINECS 234-688-0

Gallium(II) sulfide (CAS 12024-10-1) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula GaH2S and a molecular weight of 103.80400 g/mol. It is also known as Gallium sulfide (GaS), Gallium monosulfide and gallium sulphide. Key properties include a melting point of 965ºC and a density of 3.860. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
12024-10-1
Jingsj CID
J-1990555-4
Molecular Formula
GaH2S
Chinese Name
一硫化镓
Molecular Weight
103.80400 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point965ºC
Density3.860

Frequently Asked Questions

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

The CAS number of Gallium(II) sulfide is 12024-10-1.

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

Gallium(II) sulfide has molecular formula GaH2S and molecular weight 103.80400 g/mol.

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

Last updated:

How to cite: Jingsj. "Gallium(II) sulfide (CAS 12024-10-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990555-4 (accessed 2026-10-24).

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