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THIOUREA

THIOUREA

62-56-6

Other name:  Thiocarbamide

Appearance:  White crystal powder

Formula:  CH4N2S

Use:  Pharmaceutical raw material, bleaching agent in textile dyeing and printing,

auxiliary of dyeing and anti-oxidant, it can be used as rubber accelerator,

floating agent, photo developing agent, prexide thiourea, cold wave, etc.

it is also used in resin compression molding powder electroplatin

blueprinting and boiler washing.

Packing:  In 25kg woven bags or upon customer’s demands.

Specification

ItemTop ClassFirst Class
Purity(%):≥ 99.0≥ 98.50
Loss after heated(%):≤ 0.40≤ 0.50
Ash content(%):≤ 0.10≤ 0.15
Insoluble in water(%):≤ 0.02≤ 0.05
CNS-%: ≤ 0.02≤ 0.05
Melting point(℃ ): 171170