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appearance
£ºstraw yellow.
spec.£ºcomponent
is 92.0%-99.5%.
phiscs: average size 4-8um,density:1.1-2.1g/cm3,crystal frame
is axis -crystal.
use
:use for pressing resistance¡¢ceramic¡¢glass etc.
bismuth trioxide
No.1
quality index
item |
Bi2O3 |
Pb |
Ag |
Cu |
Fe2O3 |
Na2O |
H2O |
Density (g/cm3) |
|
content(%) |
£¾99.00 |
£¼0.05 |
£¼0.040 |
£¼0.05 |
£¼0.08 |
£¼0.03 |
£¼0.06 |
1.84 |
4-8 |
No.2
quality index
item |
Bi2O3 |
Pb |
Ag |
Cu |
Fe2O3 |
Na2O |
H2O |
Density (g/cm3) |
size(¦Ìm) |
content(%) |
£¾92.00 |
£¼0.3 |
£¼0.040 |
£¼0.08 |
£¼0.3 |
£¼0.93 |
£¼0.06 |
1.84 |
40 |
High
purity quality index
item |
Bi2O3 |
Pb |
Ag |
Cu |
Fe2O3 |
Na2O |
H2O |
Density (g/cm3) |
size(¦Ìm) |
content(%) |
£¾99.500 |
£¼0.0005 |
£¼0.0005 |
£¼0.0005 |
£¼0.005 |
£¼0.01 |
£¼0.06 |
1.84 |
2-4 |
