bismuth trioxide
Product Details:
| purity | 99.9-99.99% |
|---|---|
| Place of Origin | Hunan, China |
Detailed Product Description
High-purity Dibismuth Trioxide(Bi2O3)
Characteristic:yellow heavy powder, dissolves in acids but not in water. The color will turn to salmon pink when heating, melting point 825.
Application:Used for voltage dependent resistor, zinc oxide arrester, porcelain capacitor, electronic components as video tube, glass envelop, bismuth series medicine material, and manufacturing for ceramic pigmentation and special glass.
Technology Specification:
items | 1 | 2 | 3 |
color | light yellow | light yellow | light yellow |
grain diameter,μm | 5±1 | 1±0.5 | 4±1 |
grain distribution,μm | 3.57.5 | 3.57.5 | |
heating loss,% | ≤0.3 | ≤1.0 | ≤0.3 |
elements | content≤,% | ||
Bi2O3 | ≥99.99 | ≥99.90 | |
Fe | 0.0005 | 0.003 | |
Cu | 0.0003 | 0.001 | |
Pb | 0.0003 | 0.002 | |
Sb | 0.0005 | 0.001 | |
As | 0.0005 | 0.001 | |
Ag | 0.0005 | 0.005 | |
Cd | 0.0001 | 0.001 | |
Ni | 0.0005 | 0.001 | |
Mg | 0.0005 | 0.001 | |
Ca | 0.001 | 0.005 | |
Al | 0.001 | 0.003 | |
Na | 0.001 | 0.005 | |
Cl | 0.001 | 0.005 | |
SO4 | 0.001 | 0.005 | |
Packing:
30kg/iron pail. According to the various application in electronic in dustry, we can aslo provide package according to customers' requirements.
bismuth trioxide
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Company Info
Changsha Asian Light Economic Trade Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer, Trading Company
City: Changsha
Province/State: Hunan
Country/Region : China