professional exporter of bismuth trioxide.

main market, Asia, Europe, America. etc.

Spec.: Bi2O3: 99.99% min. (metal based.)

electronic grade

crystal type: a-Bi2O3

colour: light yellow.

packing: 25kg bags then on pallet.

size: F.S.S.S method: 2.0---3.0 micron. if by laser, its d50 is 6-10 micron.

bulk density: 0.3--1.2 g/cm3

Na: 40ppm max. Fe:20ppm max. Ca 10ppm max. Mg: 10ppm max. Cu: 10ppm max. K: 10 ppm max. Sb: 10ppm max. Pb: 10ppm max. Mn: 10ppm max.

origin: china