molecular formula: CH4N2SAppearance:White or light yellow luster of flake, columnar or needle crystal
Properties
White or light yellow luster of flake, columnar or needle crystal, has a bitter taste. Melting point 180-182 °C, relative density 1.405 (20/4 °C). Soluble in water and ethanol, almost insoluble in ether. In the air ChaoXie easily. In 150 °C when change into thiocyanate amines. In the vacuum 150-160, 180 °C when sublimation °C when decomposition. With pollution, and can make pre-columri prior iodine reductive into iodine ion. This product abound reactive to preparation various compounds. With a variety of antioxidant reacts urea, acid and other organic compounds, can also with inorganic compounds made easy to dissolve the bonus compounds
Use:
In organic synthesis, also used as medicine, rubber additives, gold-plated materials etc
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Thiourea 99% Reagent Grade