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Gadolinium(III) sulfate octahydrate

硫酸钆(III)八水合物

Also known as: Gadolinium sulfate octahydrate, Gadolinium(III) sulfate, GADOLINIUM SULFATE OCTAHYDRATE, GADOLINIUM SULFATE, HYDROUS, Gadolinium(3+):trisulfate octahydrate, Gadolinium(III) sulfate octahydrate (99.9%-Gd)

Gadolinium(III) sulfate octahydrate (CAS 13450-87-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Gd2H16O20S3 and a molecular weight of 746.81000 g/mol. It is also known as Gadolinium sulfate octahydrate, Gadolinium(III) sulfate and GADOLINIUM SULFATE OCTAHYDRATE. Key properties include a melting point of decomposes at 500℃ [CRC10] and a density of 3.01 g/mL at 25ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13450-87-8
Jingsj CID
J-1318-3
Molecular Formula
Gd2H16O20S3
Chinese Name
硫酸钆(III)八水合物
Molecular Weight
746.81000 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Pointdecomposes at 500℃ [CRC10]
Density3.01 g/mL at 25ºC(lit.)

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Gadolinium(III) sulfate octahydrate?

The CAS number of Gadolinium(III) sulfate octahydrate is 13450-87-8.

What are the molecular formula and molecular weight of Gadolinium(III) sulfate octahydrate?

Gadolinium(III) sulfate octahydrate has molecular formula Gd2H16O20S3 and molecular weight 746.81000 g/mol.

Is Gadolinium(III) sulfate octahydrate hazardous?

Gadolinium(III) sulfate octahydrate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Gadolinium(III) sulfate octahydrate (CAS 13450-87-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318-3 (accessed 2026-10-23).

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