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Thiourea

Molecular formula:CH4N2S
Structural formula:

Molecular weight:76.12

Properties: Thiourea is white grain, lustrous crystal, bitter, specific gravity of 1.406，melting point ≥171°C

Specifications: in accordance with HG/T3266-1988

program excellent first-class
Thiourea content　　%≥ 99.00 98.50
heating reduction　　%≤ 0.40 0.50
Sulphated Ash　　　　%≤ 0.10 0.15
Water Insoluble　　　%≤ 0.02 0.05
Thiocyanate (CNS)　　%≤ 0.02 0.05
melting point°C　　　　　　　≥ 171 170


　use: Thiourea is mainly used to produce Thiourea Dioxide. It is widely used in medicine (Sulfathiazole, Methylthiouracil, niridazole and Fluorouracil), pesticide (insecticide, bactericide, acaricide, herbicide and virus prevention and cure and so on), chemical fertilizer (nitrogenous fertilizer synergist), silk making, agriculture and metal mine choosing.
　Packing: 25kg lined polywoven bag, 50kg cardboard drum, 1000kg filmed polywoven bag
 
     

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