Description

Gallium(III) Sulfate Hydrate is an inorganic salt of gallium, a critical metal with unique semiconductor and optoelectronic properties. This compound serves as a high-purity precursor material for advanced material synthesis and specialized chemical processes. It is essential for manufacturers and R&D facilities in the electronics, catalysis, and specialty chemical sectors seeking a reliable source of gallium ions.

Application

• Semiconductor & Electronics: Precursor for the synthesis of gallium-based compound semiconductors (e.g., GaAs, GaN) via chemical vapor deposition (CVD) or other thin-film deposition techniques.
• Catalysis Research: Used as a catalyst or catalyst precursor in organic synthesis and petroleum refining processes.
• Phosphor & Luminescent Materials: A key starting material in the production of specialized phosphors for displays and lighting applications.
• Analytical Chemistry: Serves as a standard or reagent in analytical procedures for gallium quantification and material characterization.
• Electroplating: Source of gallium ions for specialized electroplating baths to create gallium or gallium alloy coatings.
• Material Science R&D: Used in the development of novel metal-organic frameworks (MOFs), ceramics, and other advanced inorganic materials.

Basic Information

Product Name	Gallium(III) Sulfate Hydrate
CAS No.	13780-42-2
Molecular Formula	Ga2(SO4)3·xH2O
Molecular Weight	427.63 (anhydrous basis)
Synonyms	Gallium trisulfate hydrate; Digallium trisulfate hydrate; Sulfuric acid, gallium(3+) salt hydrate; Gallium sulfate; Gallium sesquisulfate; Gallium(3+) sulfate; EINECS 237-429-8
EINECS	237-429-8

Quality Control

Our Gallium(III) Sulfate Hydrate is produced and tested under a stringent quality management system. We provide material with typical purities suitable for industrial and research applications, with specifications for gallium content, sulfate content, and trace metallic impurities. Certificates of Analysis (COA) detailing lot-specific results are available upon request to ensure compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or lumps
Identification (IR)	Conforms
Assay (Ga2(SO4)3 basis)	≥ 98.0 %
Gallium (Ga) Content	Contact for details
Water of Hydration (LOD)	Contact for details
Chloride (Cl)	≤ 0.01 %
Nitrate (NO3)	≤ 0.01 %
Iron (Fe)	≤ 0.005 %
Other Metallic Impurities	≤ 0.1 % (total)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.