Selenium Dioxide Granules (SeO₂)

Product Overview
Selenium Dioxide (SeO₂) is a white crystalline or powdery substance with a pungent odor and acidic properties. It has a melting point of 340-350°C and sublimes at 315°C. Selenium Dioxide exhibits good stability and is resistant to both light and heat. It typically appears as white or slightly red needle-like crystals, with vapor showing a yellow-green color. The compound demonstrates strong reducing properties in chemical reactions, reacting with various chemicals to form different selenium compounds.

Features

• High purity (6N), ensuring excellent reactivity and performance
• Easily soluble in water, ethanol, acetone, and other solvents, with good chemical activity
• Moderate sublimation temperature, suitable for high-temperature reactions
• Hygroscopic and highly reactive, capable of forming new compounds when reacting with various substances

Applications

• Electrolytic Manganese Industry: Widely used in the production of electrolytic manganese, which accounts for a significant portion of Selenium Dioxide consumption
• Feed Industry: Used to produce sodium selenite, a key ingredient for selenium-enriched fertilizer for crops
• Chemical Reagents: Serves as an oxidizer and catalyst in organic synthesis, extensively used for preparing selenium compounds and high-purity selenium
• Alkaloid Testing: Used to test for plant alkaloids and other chemical components
• Manufacturing of Other Selenium Compounds: As a crucial raw material in the production of selenium compounds, it is used in both industrial and research applications
• Electronics: Used in the production of photocopiers, rectifiers, and other electronic devices