Description

Barium Selenate is an inorganic compound of significant industrial interest. This high-purity chemical is valued for its role as a specialized precursor and additive in advanced material synthesis and glass manufacturing. It is primarily sought by manufacturers and research institutions in the electronics, specialty glass, and chemical synthesis sectors. Our supply ensures consistent quality and reliable availability for critical industrial processes.

Application

• Glass Manufacturing: Used as a decolorizing and fining agent to remove bubbles and impurities, and to impart specific optical properties.
• Electronic Ceramics: Serves as a precursor in the production of specialized ceramics and ferroelectric materials.
• Chemical Synthesis: Acts as a source of selenate ions (SeO₄²⁻) in laboratory and industrial-scale inorganic synthesis.
• Pigments and Dyes: Employed in the formulation of certain high-stability, inorganic colored pigments.
• Research & Development: Utilized in academic and industrial R&D for developing new semiconductor and photovoltaic materials.
• Catalyst Preparation: Functions as a component or precursor in certain catalytic systems for oxidation reactions.

Basic Information

Product Name	Barium Selenate
CAS No.	7787-41-9
Molecular Formula	BaSeO₄
Molecular Weight	280.28 g/mol
Synonyms	Barium selenate(VI); Selenic acid, barium salt (1:1); Barium selenate (BaSeO4); Barium monoselenate
EINECS	232-146-5

Quality Control

Our Barium Selenate is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to verify identity, purity, and conformance to agreed specifications. A detailed Certificate of Analysis (COA) documenting assay, impurity profiles, and physical parameters is provided with every shipment to ensure full traceability and quality assurance for your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and reducing agents. Keep container tightly sealed when not in use to minimize exposure to atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White crystalline powder
Identification (IR)	Conforms
Assay (BaSeO₄)	≥ 98.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.02 %
Heavy Metals (as Pb)	≤ 0.001 %
Iron (Fe)	≤ 0.002 %
Loss on Drying	≤ 0.5 %

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