China Factory for Cas 7791-11-9 - Rare earth price of rare earth oxide cerium oxide polishing powder – Zoran
China Factory for Cas 7791-11-9 - Rare earth price of rare earth oxide cerium oxide polishing powder – Zoran Detail:
Product Description
Specification
| Code | CeO-3N | CeO-3.5N | CeO-4N |
| TREO% | ≥99 | ≥99 | ≥99 |
| Cerium purity and relative rare earth impurities | |||
| CeO2/TREO % | 99.9 | 99.95 | 99.99 |
| La2O3/TREO % | ≤0.08 | ≤0.04 | ≤0.004 |
| Pr6O11/TREO % | ≤0.01 | ≤0.01 | ≤0.003 |
| Nd2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
| Sm2O3/TREO % | ≤0.004 | ≤0.005 | ≤0.002 |
| Y2O3/TREO % | ≤0.0001 | ≤0.001 | ≤0.001 |
| Non rare earth impurity | |||
| Fe2O3 % | ≤0.005 | ≤0.005 | ≤0.002 |
| SiO2 % | ≤0.01 | ≤0.005 | ≤0.003 |
| CaO % | ≤0.01 | ≤0.005 | ≤0.003 |
| Cl- % | ≤0.06 | ≤0.06 | ≤0.040 |
| SO 2 4- % | ≤0.1 | ≤0.05 | ≤0.050 |
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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for China Factory for Cas 7791-11-9 - Rare earth price of rare earth oxide cerium oxide polishing powder – Zoran , The product will supply to all over the world, such as: Ghana, Pretoria, kazakhstan, We'll continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.
By Eileen from Islamabad - 2017.11.12 12:31
We have been looking for a professional and responsible supplier, and now we find it.
By Danny from European - 2017.07.07 13:00
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