Sn: 99.9999% Min.

Ag: 0.01 ppm Max. Al: 0.05 ppm Max. Ca: 0.05 ppm Max.

Cu: 0.05 ppm Max. Fe: 0.05 ppm Max. Mg: 0.05 ppm Max.

Ni: 0.05 ppm Max. Zn: 0.05 ppm Max. Sb: no trace

Bi: no trace As: no trace Pb: no trace

Au: 0.01 ppm Max. Co: 0.01 ppm Max. In: no trace

PUREAL CO., LTD. is a new material company concentrated on providing high-purity metals and high-quality raw materials for high-tech enterprises and research institutes, the purity ranges from 99.9999% to 99.99999999%. Our company can also offer customized synthesis of a variety of new developed materials, we are committed to be a professional "Advanced Functional Materials Service Provider" all over the world.