Sodium Selenite

The sodium selenite is a white powder, easily soluble in water.

Application
The sodium selenite is an additive in feed. The selenium is an important microelement which can improve the growth of birds and fish. It can increase the egg, increase the use rate of feedstuff and cure some disease. It is used in the manufacture the colorless glass.

Specifications
Molecular Formula: Na2SeO3
Appearance: White powder
Assay: 98.7% min
Se: 45.0% min
Loss on drying: 1.0% max
Selnate and sulphate: 0.03% max
As: 10ppm max
Pb: 20ppm max

Topusing is a China sodium selenite manufacturer and supplier. We offer sodium selenite, and sodium humate, triacontanol. Our high quality products are offered at competitive prices. Topusing is located in China, and the full chain of manufacturing diammonium phoshphate, magnesium sulphate monohydrate, can be completed in China, even in one city. Lower manufacturing cost saves your purchasing cost. The more details of each product are shown on the page with description.