Zinc Selenite

ALTERNATIVE NAMES
Selenious Acid Zinc Salt, ZnSeO3.
TECHNICAL SPECIFICATIONS
CAS
13597-46-1
EC
237-048-9
Food Code
-

Zinc Selenite is a versatile industrial chemical known for its dual role as a glass decolorizer and a source of essential minerals. It is typically provided as a high-purity powder with excellent dispersion characteristics.

The compound is highly effective as a physical decolorizing agent in the glass industry, removing air bubbles and neutralizing iron tints. Its chemical stability makes it a reliable additive for high-temperature ceramic glaze production.

In the medical and research fields, it is utilized as a Technical Grade ingredient for formulating specific trace element treatments. Its low water solubility allows for controlled release in various industrial and pharmaceutical applications.

Zinc Selenite

  • Glass Manufacturing: Functions as both a clarifying agent and a decolorizer for high-transparency glass.
  • Ceramic Pigments: Used to provide unique red and orange hues in specialized ceramic glazes.
  • Infrared Optics: Acts as a raw material for the production of zinc selenide used in infrared lenses.

Classified as Toxic (Category 3) and an Environmental Pollutant. Use Protective Clothing, Chemical Goggles, and Respiratory Protection to prevent skin contact and inhalation.

Supplied in 25 kg fiber drums, 1 kg vacuum bags, and customized industrial packaging.

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