- Valley City, North Dakota, United States
- May 27th
Bismuth Oxide (Bi2O3) 3' dia x .0.157" thk( 99.9%) Bismuth(III) oxide is perhaps the most industrially important compound of bismuth. It is also a common starting point for bismuth chemistry. It is found naturally as the mineral bismite (monoclinic) and sphaerobismoite (tetragonal, much more rare), but it is usually obtained as a by-product of the smelting of copper and lead ores &nbs