Description

Seleninium Tetrafluoroborate is an inorganic salt compound of selenium, valued for its role as a versatile source of selenium(IV) and fluoroborate ions in specialized chemical synthesis. This compound is particularly significant for researchers and manufacturers requiring high-purity selenium reagents for advanced material development and fine chemical production. It is primarily utilized in the electronics industry for semiconductor research, in organic synthesis as a catalyst or reagent, and in the development of novel inorganic materials.

Application

• Semiconductor & Electronics Manufacturing: Used in the research and development of thin-film materials, dopants, and chemical vapor deposition (CVD) precursors.
• Organic Synthesis: Acts as a selenium transfer reagent or catalyst in the synthesis of organoselenium compounds and other specialty chemicals.
• Inorganic Material Science: Serves as a precursor for synthesizing novel selenium-containing glasses, ceramics, or coordination polymers.
• Electroplating & Surface Treatment: Potential use in specialized electroplating baths for depositing selenium-containing alloy coatings.
• Analytical Chemistry: Employed as a standard or reagent in spectroscopic analysis and trace element determination.
• Pharmaceutical Research: Investigated for use in synthesizing selenium-based drug candidates or diagnostic agents.

Basic Information

Product Name	Seleninium Tetrafluoroborate
CAS No.	80279-51-2
Molecular Formula	Se(BF₄)₂
Molecular Weight	272.69 g/mol
Synonyms	Selenium(IV) Tetrafluoroborate; Seleninyl Bis(tetrafluoroborate); Selenium Tetrafluoroborate; Tetrafluoroboric Acid Selenium(IV) Salt; Selenious Acid Tetrafluoroborate; Se(OBF₃)₂; Seleninyl Difluoroborate Oxide
EINECS	Contact for details

Quality Control

Our Seleninium Tetrafluoroborate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters including assay, impurity profile, and moisture content. Our quality commitment aligns with cGMP principles for reliable performance in research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and under an inert atmosphere such as argon or nitrogen for long-term storage to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (Se(BF₄)₂)	≥ 98.0 %
Water Content (KF)	≤ 1.0 %
Chloride (Cl)	≤ 0.1 %
Sulfate (SO₄)	≤ 0.1 %
Heavy Metals (as Pb)	≤ 20 ppm

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