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wafer butterfly valve

bismuth oxide Bi2O3 powder CAS 1304-76-3

bismuth oxide Bi2O3 powder CAS 1304-76-3

bismuth oxide Bi2O3 powder CAS 1304-76-3

Detailed
Bismuth Oxide Nanoparticles (Bi2O3): 
Purity: 99.9%
APS: 1-3um 
SSA: 3.8 – 5.5 m2/g
Color: yellow
Morphology: spherical
Bulk Density: 0.65 g/cm3
True Density: 8.9 g/cm3
Melting Point: 820 oC
Molecular Weight: 465.96
Specific Weight: 8.9


Bismuth Oxide Nanoparticles - Bi2O3

Bismuth Oxide Nanoparticles (Bi2O3) Certificate of Analysis-%

Bi2O3

Pb

Fe

Cu

As

Acid-insoluble

≥99.9

≤0.001

≤0.001

≤0.001

≤0.001

≤0.005


*Above 710 oC, the melting of bismuth oxide can erode or dissolve metal oxides.

Bismuth Oxide MicroPowder Applications: 
1. The main purpose: the electronics industry; pressure-sensitive resistors;
2. Capacitance of major doping materials; medicine; artificial bone imaging; glass;
3. It is the best substitute of "Lead Glaze".
4. Also, Catalysts; Disinfectants;
5. Fireproofing papers and polymers; High nonlinear susceptibility materials; Magnets; Rubber; Solid electrolytes;
6. Substitute for lead oxide in glass or porcelain;
7. Bismuth oxide in ceramics can increase the index of refraction of glass and significantly improve the performance of ceramic material. 

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