Application: | Ceramic Decorations, Refractory, Structure Ceramic, Industrial Ceramic |
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Purity: | 97 |
Type: | Ceramic Raw Materials |
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THE SAMPLE OF THE GOODS | ALUMINA POWDER |
LOI (1025ºC) | 0.50 |
Al2O3 | 97.10 |
SiO2 | 0.09 |
Fe2O3 | 0.01 |
CaO | 0.02 |
MgO | 0.06 |
K2O | 0.10 |
Na2O | 1.17 |
TiO2 | <0.01 |
L* | 99.61 |
a* | 0.26 |
b* | -0.06 |
1200ºC heat preservation 30 min(whiteness) | 96.9 |