... , TUDCAS No.: 1758-73-2Molecular Formula: CH4N2SO2Molecular Weight: 108.12Description:Thiourea dioxide is a stable powder, soluble in water, and decomposes gradually ... powderPurity, %99.0 min.Thiourea, %0.1 max.Moisture, %0.05 max.Iron (Fe), ppm10 max.Sulphate, %0.17 max.Applications:Thiourea dioxide (TDO) is ... tightly closed. Do not store in unlabeled or mislabeled containers. Thiourea Dioxide