thiourea thiocarbamide CAS:62-56-6,(NH2)2CS Raw material of thiourea dioxide Corrosion inhibitor,intermediate, White crystal Thiourea (TU)Other Name: thiocarbamide, thioharnstoffChemical formula: (NH2)2CSMolecular weight: 76.12Standard executed: HG/T3266-2002Technical Specifications:SpecificationsSuperior qualityFirst-gradeQualified productsThiourea (as(NH2)2CS),%min99.098.097.0Heating loss,%max0 ...