THIOUREA

Molecular Formula: (NH2)2CS

Molecular Weight: 76.12

Specificity: Its colorless borneol flakes, column aspect and needle flakes crystal. Its bitter,

specific gravity is 1.405. Its soluble in water and alcohol, almost soluble in ethyl

ether. Melting point is 180C. Its highly reactive, and used for the manufacture of

various compound.

Specs.:        

Appearance:                                                White crystal

Purity:                                                           99%min

Heating loss                                                        0. 40%max

Ash                                                              0.10%max

Insoluble matter                                           0.02%max

Sulfocyan (CNS)                                         0.02%max

Melting point                                               171°C min

Uses:    Used as intermediate for the manufacture of thiazoles medicine and depressant of

thyriod disease. Used as bleaching material, dyeing assistant and antioxidant in textile

industry. Also used in electroplating and mineral selecting industry. Used to clear the

dirt of high pressure boiler and used as synergist of nitrogen fertilizer.

Production ability: 5000mt per year

Packing:      in 25kg plastic woven bags with PE inner liner net each, 20mt loaded in 20

container.

THIOUREA