Selenium Dioxide Monohydrate is used in medicine to provide the trace element that is needed for people to have as a source of selenium.
|1||Appearance||White Crystalline Powder|
|Test-A||Meets the Requirement - Gas bubbles develop Complies|
|Test-B||Meets the Requirement - A curdy tan-orange precipitate is formed.|
|Residue on Ignition (ROI)||NMT 0.01% (1.0 mg)|
|Insoluble Matter||Dissolves completely, and the solution is clear|
|Selenate and Sulfate||No turbidity or precipitate is formed in 10 minutes|
|4||Assay (By Titration)||NLT 93.0% and NMT 101.0% of H2SeO|