Top quality Bismuth Trioxide
99.9% Bismuth Trioxide/ bismuth oxide
Bismuth Trioxide is a highly insoluble thermally stable Bismuth source suitable for glass, optic and ceramic applications.
Other names: Dibismuth trioxide, Bismutum-oxydatum, Dioxodibismoxane, Bismuth(III) oxide, Keto-ketobismuthanyloxy-bismuthane, Bismuth sesquioxide, Bismuth Yellow, Bismuth(3+) oxide.
Specification
|
Item |
Quality standard |
Result |
|
Bismuth Trioxide Assay (%) |
≥99.90 |
99.9246 |
|
Loss on drying (%) |
≤0.3000 |
0.2000 |
|
Cl (ppm) |
≤10 |
6 |
|
NO3 (%) |
≤0.02 |
0.02 |
|
Cr (ppm) |
≤50 |
20 |
|
Al (ppm) |
≤10 |
5 |
|
As (ppm) |
≤5 |
2 |
|
Sn (ppm) |
≤50 |
2 |
|
Na (ppm) |
≤10 |
7 |
|
K (ppm) |
≤5 |
1 |
|
Fe (ppm) |
≤20 |
7 |
|
Cu(ppm) |
≤10 |
2 |
|
Pb (ppm) |
≤5 |
5 |
|
Ca (ppm) |
≤10 |
6 |
|
Cd (ppm) |
≤2 |
1 |
|
Ag (ppm) |
≤5 |
5 |
|
Li (ppm) |
≤5 |
3 |
|
Other alkali metal (%) |
≤0.05 |
0.03 |
|
Acid insoluble residue (%) |
≤0.05 |
0.02 |
|
Description |
Bright yellow or yellow heavy powder |
|
|
Conclusion: the product is in conformity with the standard. |
||
Packaging: 1kg, 25kg per bag or drum
Shipping, by sea/air/FedEx/DHL/TNT/UPS/EMS
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