Description

Selenic(Vi) Acid is a powerful inorganic acid and a potent oxidizing agent, essential for specialized chemical synthesis and industrial processes. Its unique reactivity makes it a critical reagent for introducing selenium into target molecules and for high-energy oxidation reactions where other agents fail. This compound is primarily utilized by manufacturers in the electronics, specialty chemical, and analytical reagent sectors who require precise and powerful oxidative capabilities.

Application

• Chemical Synthesis: Acts as a powerful oxidizing agent in organic and inorganic synthesis, particularly for converting lower oxidation states of selenium to selenates.
• Electronics Industry: Used in the preparation of specialized selenate compounds for semiconductor manufacturing and electronic materials.
• Analytical Chemistry: Serves as a key reagent in analytical procedures for the determination of other elements and in specific titrations.
• Catalyst Preparation: Employed in the formulation of catalysts and catalytic precursors for various chemical processes.
• Glass & Ceramics: Used in small quantities for specialty glass and ceramic formulations to impart specific properties.
• Laboratory Research: A vital compound for research and development in advanced material science and novel synthetic pathways.

Basic Information

Product Name	Selenic(Vi) Acid
CAS No.	7783-08-6
Molecular Formula	H2SeO4
Molecular Weight	144.97 g/mol
Synonyms	Selenic Acid; Hydrogen Selenate; Selenium(VI) Oxide Hydrate; Dihydrogen Selenate; Selenic Acid (H2SeO4); Selenium Oxidane Dione
EINECS	231-979-4

Quality Control

Our Selenic(Vi) Acid is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profiles, and physical properties. Our quality systems are designed to meet the rigorous demands of industrial and research applications, ensuring reliable performance in 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 organic compounds, strong bases, and reducing agents. Due to its hygroscopic and strong acid nature, containers must be kept tightly sealed to prevent moisture absorption and corrosion. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless, crystalline solid or viscous liquid
Identification (IR)	Conforms
Assay (H2SeO4)	≥ 95.0 %
Chloride (Cl)	≤ 0.005 %
Sulfate (SO4)	≤ 0.01 %
Nitrate (NO3)	≤ 0.005 %
Heavy Metals (as Pb)	≤ 0.001 %

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