Characteristic

 

Lead(II)thiosulfate is the precipitation of lead thiosulfate can be obtained by adding calcium thiosulfate or sodium thiosulfate solution to the solution of lead nitrate. The precipitation was filtered by decantation after washing. Dry in a vacuum. If the solution is slightly boiled precipitation for white, but a longer time to boil, the precipitation is gray.

Chemical formula:O₃PbS₂

Formula weight: 319.32 g/mol

Density 5.18g/ml

Appearance:White crystalline solid