High purity potassium stannate is a chemical substance with the molecular formula K2[Sn(OH)6]. Appearance is white or light brown crystalline powder, rhombohedral or rhombic crystals. Relative density 3.197, soluble in water, alkaline.

APPLICATION FIELDS

1. Electronic devices: High purity potassium stannate can be used as the pole plate material and dielectric material of capacitors, which is characterized by high dielectric constant, low loss and good stability.

2. Photoelectric materials: High purity potassium stannate can be used as anode materials for solar cells, with good photoelectric conversion efficiency and stability.

3. Ceramic industry: High purity potassium stannate can be used as a flux in ceramic glaze to enhance the fluidity and transparency of the glaze.

4. Glass industry: High purity potassium stannate can be used as colorant and decolorant in glass products to improve the quality of glass.