CHENYANG：Thiourea-Thiocarbamide

Thiourea

Product Specification Sheet

1. Basic Information

Chinese Name: 硫脲
English Name: Thiourea
Synonyms: Thiocarbamide
Molecular Formula: (NH₂)₂CS
Molecular Weight: 76.12 (based on 1999 international relative atomic mass)

2. Properties

White glossy crystal with bitter taste, flammable.

Relative density: 1.406
Melting point: 170–172 °C
Solubility: Soluble in water and ethanol; freely soluble in hot water; insoluble in ether.

3. Applications

Pharmaceutical industry: used as a pharmaceutical intermediate
Rubber industry: used as a vulcanization accelerator
Mining industry: used as a flotation agent
Also used as fabric & paper treatment agent, printing & dyeing auxiliary, petrochemical auxiliary
Widely applied in metallurgy, electroplating, pesticide and other industries

4. Quality Standard

Complies with HG/T 3266-2002