Gallium(III) sulphate, 99.999%

About Gallium(III) sulphate, 99.999%

Gallium(III) sulphate is a main-group metal compound carrying the CAS registry number 13494-91-2, specified at 99.999% purity. With the molecular formula Ga2O12S3, it has a molar mass of 427.6 g/mol. The IUPAC name is digallium. Trisulfate. Alternative names: Gallium sulphate and Digallium trisulfate.

It is supplied as powder or crystals or chunks. Key physical data: a melting point of 105-110 °C and a density of 3.86 g/mL at 25 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span catalysis and polymer and resin production. Typical end-use sectors are academic and industrial research.

Standard pack sizes are 5 g, 10 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Catalysis
Polymer & resin production

Industries

Specifications & identifiers

Chemical identifiers
Product name	Gallium(III) sulphate, 99.999%
Catalogue No.	VQ-015237
CAS Number	13494-91-2
IUPAC name	digallium;trisulfate
Molecular formula	Ga₂O₁₂S₃
Molecular weight	427.6 g/mol
Exact mass	427.7055
Purity / assay	99.999%
HSN code	28332990
InChIKey	UXLRWZBQRAWBQA-UHFFFAOYSA-H
SMILES	[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Ga+3].[Ga+3]
PubChem CID	64773

Physical properties
Physical form	Crystalline
Appearance	Powder or crystals or chunks
Melting point	105-110 °C
Density	3.86 g/mL at 25 °C
H-bond donors / acceptors	0 / 12
TPSA	266 Å²
Synonyms	Gallium sulphate, Digallium trisulfate, Gallium sulfate (3:2), Gallium(3+) sulfate, Gallium sulfate anhydrous, Sulfuric acid, gallium salt (3:2), Digallium trisulphate, Gallium(III) sulfate, gallium sulfate hydrous, gallium trisulfate hydrate, Ga2(SO4)3.xH2O, gallium(3+) sulfate hydrate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Gallium(III) sulphate, 99.999%?

The CAS Registry Number of Gallium(III) sulphate, 99.999% is 13494-91-2. It is also known as Gallium sulphate, Digallium trisulfate, Gallium sulfate (3:2).

What is the molecular formula and molecular weight of Gallium(III) sulphate, 99.999%?

Gallium(III) sulphate, 99.999% has the molecular formula Ga2O12S3 and a molecular weight of 427.6 g/mol.

Which grade and pack sizes of Gallium(III) sulphate, 99.999% can I order?

We supply Gallium(III) sulphate, 99.999% in (99.999%) grade, in 5 g, 10 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Gallium(III) sulphate, 99.999%?

Yes. Every lot of Gallium(III) sulphate, 99.999% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Gallium(III) sulphate, 99.999% be shipped internationally?

Yes. Gallium(III) sulphate, 99.999% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.