Appearance:Quartet, prism-like crystal or white powder
Properties: The relative density of 1.32. Melting point 132.7 ℃.
Uses:Analysis for the testing of antimony and tin. Determination of lead, calcium, copper, gallium, phosphorus, iodide and nitrate. When measured blood urea nitrogen, with the standard solution. Serum bilirubin. Hydrocarbon separation. Decomposition of nitrogen oxides and nitrite. Preparation of culture medium. Time HUF Determination of Uric Acid stabilizer, homogeneous precipitation.