EN 
AR
FR
DE
JA
PT
CN
99.99% Bi2O3 Bismuth Trioxide Powder
|
Purity |
99.9%, 99.99% |
|
Crystal Structure |
α type, β type |
|
Particle Size (D50) |
range of 1-5um, 5-10um, 10-20um |
|
Density (Tap) |
2.0 ~ 3.5 g/cm3 |
|
Melting point |
817 °C, 1090 K, 1503 °F |
|
Boiling point |
1,890 °C (3,430 °F; 2,160 K) |
|
BET Surface Area |
0.9831 m2/g |
|
Thermal expension coefficient |
5.89 (10-6/°C) at 101°C |
- Product introduction
- Inquiry Now
Description
Bismuth Trioxide is the important compound of Bismuth, beta-Bismuth Trioxide is orange color, and alpha Bismuth Oxide is the light yellow color which is widely used in the market which can be used as electronic materials, thermistor, glass coloring, varistor, surge arresters, CRT, fireproof paper, nuclear reactor fuel, electronic etc. Santech Materials has more than 10 years experience in production of the high purity Bismuth Trioxide, and provides full support for your business with the technical support, proffesional sales team and good after-sell service.
Specifications
|
Element |
Standard % |
Element |
Standard % |
|
Li |
≤0.0005 |
Na |
≤0.005 |
|
K |
≤0.003 |
Ca |
≤0.003 |
|
Mg |
≤0.0007 |
Al |
≤0.002 |
|
Si |
≤0.005 |
As |
≤0.002 |
|
Cd |
≤0.0005 |
Fe |
≤0.001 |
|
Sn |
≤0.0005 |
Cr |
≤0.0008 |
|
Ni |
≤0.0005 |
Cu |
≤0.0008 |
|
Pb |
≤0.0008 |
Ag |
≤0.001 |
|
Sb |
≤0.0008 |
Cl |
≤0.001 |
|
Sulfate Radical SO4 |
≤0.001 |
Loss on Ignition |
≤0.3 |
|
Unsolvable in HNO3 |
≤0.01 |
D50 |
1 ~ 5 micron |
