Gallium(III) sulfate hydrate
Gallium(III) sulfate hydrate (CAS: 13780-42-2), with the chemical formula Ga2(SO4)3 · xH2O, is a hydrated inorganic salt of gallium. It is typically supplied as a solid with a high purity assay of ≥99.99% on a trace metals basis. This compound finds utility in various chemical synthesis applications, particularly in research and development within materials science and catalysis, leveraging the unique properties of gallium.

Catalysis and Chemical Synthesis
Gallium(III) sulfate hydrate serves as a precursor or component in catalytic systems and various chemical syntheses. Its properties are explored in the development of novel materials and reaction pathways.
Materials Science Research
This compound is utilized in materials science for the investigation and development of new materials with specific electronic or structural properties. It contributes to advancements in inorganic materials research.
Inorganic Chemistry
As a source of gallium ions, it is employed in various inorganic chemistry studies and applications. Its hydrated form offers specific solubility and reactivity characteristics for laboratory investigations.
| Molecular weight | 427.63 (anhydrous basis) |
|---|---|
| Linear formula | Ga2(SO4)3 · xH2O |
| Assay | ≥99.99% trace metals basis |
| Form | solid |
| Density | 3.86 g/mL at 25 °C(lit.) |
| Melting point | 105-110 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What are the primary uses of Gallium(III) sulfate hydrate?
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Gallium(III) sulfate hydrate is primarily used in catalysis and inorganic chemistry, for chemical synthesis, and in materials science research.
What are the CAS number and chemical formula for Gallium(III) sulfate hydrate?
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The CAS number is 13780-42-2 and the chemical formula is Ga2(SO4)3 · xH2O.
What grade and purity does Tech Serve Solutions supply for Gallium(III) sulfate hydrate?
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Tech Serve Solutions supplies Gallium(III) sulfate hydrate with an assay of ≥99.99% on a trace metals basis. This is a high-purity chemical suitable for research and specialized applications. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should Gallium(III) sulfate hydrate be handled safely?
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Gallium(III) sulfate hydrate is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure adequate ventilation and avoid dust formation.
How is Gallium(III) sulfate hydrate packed and exported by TSS?
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Tech Serve Solutions packs and exports Gallium(III) sulfate hydrate adhering to all relevant international shipping regulations for chemical compounds. Specific packaging details are available upon request.
How can I request a quote or sample for Gallium(III) sulfate hydrate?
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To request a quote or sample for Gallium(III) sulfate hydrate, please contact our sales department via the website or direct email, specifying the quantity required and your shipping details.
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