High Purity Thiourea (Molecular Formula: SC(NH₂)₂, CAS No.: 62-56-6) is a white, lustrous crystalline solid with a bitter taste. It is readily soluble in water and possesses unique reducing properties and metal complexation capabilities. As a value-added derivative of standard industrial-grade thiourea, it achieves significantly higher purity levels through rigorous impurity control.
Compared to industrial-grade products, the core advantage of High Purity Thiourea lies in its exceptionally low levels of metal ion impurities (such as sodium, potassium, iron, and copper) and anionic residues. This makes it indispensable in high-technology sectors with stringent purity requirements, serving as a critical fine chemical bridging basic chemicals and high-value-added industries.

Industrial Thiourea is an important basic organic chemical raw material widely used in metallurgy, electroplating, textiles, papermaking, water treatment, and rubber auxiliaries. As a representative compound of thioamides, industrial thiourea plays an irreplaceable role in numerous industrial production processes due to its excellent reducing properties, metal complexation capabilities, and chemical reactivity.