Bismuth Oxide

CAS No.
1304-76-3
Molecular Formula
Bi2O3
Molecular Weight
456.96
Appearance
Yellow powder
Melt Point
825℃
Density(g/cm3)
8.90
Bulk Density(g/cm3)
0.7
Surface Area (m2/g)
3.4~5.0

 
Chemical properties:

 
Bi2O3
99.99% min.
99.90% min.
Fe
0.0005
0.001
Cu
0.0005
0.001
Pb
0.0008
0.005
Sb
0.0005
0.001
As
0.0005
0.001
Ag
0.0005
0.003
Cd
0.0001
0.001
Ni
0.0005
0.001
Mg
0.0005
0.001
Ca
0.001
0.001
Te
0.0003
0.0003
Cl
0.0005
0.001
Zn
0.0001
0.0003

Packing: in 25 kgs fibre drum.
Application: It is mainly used as additive for the manufacturing of function ceramic, piezoresistance, ceramic capacitor and ceramic filter, medicines, also used in chemical industry and paint industry and production of chemical reagent.