Material: Sodium selenite is a salt, a colourless solid and the most common water-soluble selenium compound. It has the formulas Na2SeO3 (Anhydrous salt) and Na2SeO3(H2O)5 (Pentahydrate). The hydrated salt is more common but both behave identically for most purposes. However their molar masses are different.
Grades: Feed (see also Selenium Premix) and technical.
Packaging: Material is available in 25 kilo nett drums.
Availability: Supplied against specific customer request.