BKA-1200A2 cerium oxide polishing powder
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rare earth polishing powder
suitable for conductive glass.
Filter, optical window,
glass disk substrate.
rare earth polishing powder
Chemical formula | Content | Physical Properties | Data | |
CeO2 | ≈68.2 | Central granularity D50 | 0.90-1.20um | |
La2O3 | ≈25.38 | Maximum granularity D100 | ≤4.14um | |
Pr2O3 | ≈5.26 | Suspension | 60-80 | |
Other content | ≤1 | PH value | 6-7 | |
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| Foam | comparison standard sample | |
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| Impurity sand | comparison standard sample |