Excellent quality Cas 22047-25-2 - Rare earth price of rare earth oxide cerium oxide polishing powder – Zoran
Excellent quality Cas 22047-25-2 - 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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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for Excellent quality Cas 22047-25-2 - Rare earth price of rare earth oxide cerium oxide polishing powder – Zoran , The product will supply to all over the world, such as: Bahrain, Czech republic, Algeria, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.
By Gemma from Bangkok - 2017.08.16 13:39
We have been looking for a professional and responsible supplier, and now we find it.
By Christine from UK - 2017.03.07 13:42
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