Selenium Dilution (Sodium Selenite Dilution)

Selenium dilution (sodium selenite dilution) is a standardised trituration of sodium selenite, an inorganic selenium salt, on a maltodextrin carrier, providing approximately 1% elemental selenium for accurate weighing and blending at low formulation levels. Nustras supplies it as a free-flowing powder for supplements, premixes and feed. Selenium is an essential trace element and a constituent of selenoproteins.

It is formulated into mineral and multivitamin-mineral supplements in capsule, tablet and powder form, into trace-mineral premixes, fortified foods and beverages, and into animal-feed and pet-food premixes requiring a dilute, homogeneous selenium source.

The material is a white to light yellow powder. Selenium content (as is) is standardised to 1.0 to 1.25% as specified and determined by ICP or atomic absorption; blend uniformity, loss on drying and particle size are standardised to specification, and heavy-metal and microbial limits are supplied to specification and confirmed on each lot's certificate of analysis.

Nustras supplies selenium dilution (sodium selenite dilution) in bulk commercial quantities, in food-grade bags and fibre drums, to manufacturers and formulators internationally, with a certificate of analysis, specification sheet and country-of-origin documentation on every lot. Selenium (as sodium selenite) is a permitted mineral source in major supplement, food and feed markets; buyers confirm the elemental-selenium contribution and permitted level for their application. Contact us for grade, pricing per kilogram and lead time.