Nano Bismuth oxide - NBO Specificaton & Trade Terms
| Model | NBO |
|---|
| Place Of Origin | China |
|---|
| Price Term | EX-Work |
|---|
| Payment Term | T/T |
|---|
Nano Bismuth oxide
Our company produce and sell nano Bi2O3(nano Bi2O3)
Chemical formula: Bi2O3
Mol mass: 465.96
Properties: yellow or orange yellow powder, specific gravity 8.9,melting point 820℃. The molten bismuth oxide can erode or dissolve kinds of metallic oxides with temperature is 710℃
Application: electronic industry, the main doping material of piezoresistor and capacity, radiography in pharmaceuticals and artificial bone. It can greatly improve the performance of ceramic material and refractive index of glass when applied in glass and ceramic. And it is the best substitute of lead glaze.
item Micron grade Nano grade
Bi2O3%≥ 99.90 99.90
Pb%≤ 0.001 0.001
Fe%≤ 0.001 0.001
Cu%≤ 0.001 0.001
As%≤ 0.001 0.001
Insolubles in acids％≤ 0.005 0.005
color Orange yellow Orange yellow
Average particle size≤nm 300 100
Specific surface areasqm/g 2.5 4.6
Apparent density cm3/ g 0.70 0.65
