Nutraceutical Ingredients

Disodium Selenite

  • CAS No.10102-18-8
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Disodium Selenite serving as a vital selenium source for nutraceutical, feed, and specialized glass manufacturing applications.

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Product Technical Details

Product Overview

Disodium Selenite, chemically identified by CAS number 10102-18-8, is a high-value inorganic compound widely recognized for its critical role as a selenium source in various industrial and nutritional sectors. As a leading manufacturer, we provide premium-grade Disodium Selenite that meets stringent international quality standards. This compound is essential for formulations requiring precise selenium content, offering excellent solubility and stability under normal storage conditions. Our production process ensures consistent purity levels, making it an ideal choice for demanding applications in the nutraceutical, animal feed, and specialized glass industries.

The material presents as white to light beige crystals, reflecting its high level of refinement. With a molecular formula of Na2O3Se and a molecular weight of approximately 172.94 g/mol, it serves as a reliable building block for complex formulations. Our commitment to quality ensures that every batch undergoes rigorous testing to verify selenium content and physical properties, guaranteeing performance consistency for our global partners.

Technical Specifications

ParameterSpecification
Chemical NameDisodium Selenite
CAS Number10102-18-8
Molecular FormulaNa2O3Se
Molecular Weight172.94 g/mol
AppearanceWhite to light beige crystals
Selenium Content≥44.7% to ≥45.5%
Water Solubility950 g/L at 20°C
Melting PointApprox. 350°C
StorageVentilated, low temperature, dry

Industrial Applications

The versatility of Disodium Selenite makes it a cornerstone ingredient in multiple sectors. In the nutraceutical and feed industries, it functions as a crucial nutrition enhancer. Selenium is an essential trace element required for various biological processes, and our high-purity product ensures safe and effective supplementation in animal feed and dietary formulations. Manufacturers rely on our material to maintain optimal selenium levels without compromising on safety or efficacy.

Beyond nutrition, this compound plays a significant role in specialized manufacturing processes. It is utilized in the inspection of alkaloids within laboratory settings, providing reliable reagent performance. Furthermore, the glass and glaze industry employs Disodium Selenite for the preparation of red glass and decorative glazes, where its chemical properties contribute to distinct coloration and finish quality. Our product supports these diverse applications with consistent batch-to-batch reliability.

Quality Assurance and Storage

We understand that stability and purity are paramount for chemical ingredients. Disodium Selenite is stable under normal temperatures and pressures but requires specific storage conditions to maintain its integrity. We recommend storing the product in a ventilated, low-temperature, and dry warehouse environment. It must be stored and transported separately from food products to prevent cross-contamination. Our packaging solutions are designed to protect the material from moisture and environmental factors during transit.

  • Strict quality control protocols for selenium content verification.
  • Comprehensive Certificate of Analysis (COA) provided with every shipment.
  • Optimized packaging for global shipping and safety compliance.
  • Technical support available for formulation and integration guidance.

Partner with us for a reliable supply chain of Disodium Selenite. Whether you require bulk quantities for industrial processing or specialized grades for nutritional applications, our team is equipped to meet your specific requirements with professionalism and efficiency.