High Purity 99.99% Cerium Oxide CeO2 for colorant
pale yellow powder, insoluble in water, soluble in acid.
| Formula: | CeO₂ |
|---|---|
| Mol.wt: | 172.11g/mol |
| Main Application: | Glass additives; automobile exhaust catalyst; colorant; laser; |
| Model: | Nano rare earth oxide powder |
| Brand: | NanoCrystal |
| Unit: | KG |
| Minorder: | 10 |
| Supplyability: | 1000KG |
| Payment: | T/T |
| Port: | Port of Shanghai , China |
| Certification: | ISO9001、ISO14001、OHSAS18001 |
Parameters
Brief information of Cerium Oxide CeO₂
| Glass additives ,Precision polishing ,Battery materials |
Specification
| Relative Purity Min.% |
99.99 | 99.9 | 99.5 | |||||
| TREO Min.% |
99 | 99 | 99 | |||||
| RE Impurities/REO Max.% | Y2O3 | 0.0020 | 0.10 | 0.50 | ||||
| La2O3 | 0.0020 | |||||||
| Pr6O11 | 0.0020 | |||||||
| Nd2O3 | 0.0010 | |||||||
| Sm2O3 | 0.0010 | |||||||
| Eu2O3 | 0.0002 | |||||||
| Gd2O3 | 0.0002 | |||||||
| Tb4O7 | 0.0002 | |||||||
| Dy2O3 | 0.0002 | |||||||
| Ho2O3 | 0.0002 | |||||||
| Er2O3 | 0.0002 | |||||||
| Tm2O3 | 0.0002 | |||||||
| Yb2O3 | 0.0003 | |||||||
| Lu2O3 | 0.0003 | |||||||
| Non-RE Impurities Max.% | Fe2O3 | 0.0010 | 0.0050 | 0.0200 | ||||
| SiO2 | 0.0050 | 0.0030 | 0.0300 | |||||
| CaO | 0.0050 | 0.0030 | 0.5000 | |||||
| Cl- | 0.0100 | 0.0500 | 0.1000 | |||||
| L.O.I Max.% |
1.0 | 1.0 | 1.0 | |||||
Process Flow Diagram
Application
Applications of cerium oxide include:
1. Catalyst: Cerium oxide is commonly used in the preparation of organic chemicals, such as acrylic acid, acrylate, etc.. In addition, cerium oxide can be used as a catalyst in the preparation of hydrogen, ammonia synthesis, preparation of methanol and other reactions. In addition, cerium oxide can also be used to purify the harmful substances in wastewater, such as heavy metal ions, organic matter.
2. Ceramic materials: cerium oxide can be used as reinforcing agent, stabilizer, coloring agent and so on. For example, cerium oxide can be used to prepare high-temperature ceramic products, such as ceramic ovens, ceramic stoves and so on.
Workshop
Packing
In sealed double polyethylene bags. The bags are packed in steel drums containing 25 or 50 Kgs net each.
Others
Special Specification requirement please contact us directly.
Q:Are you manufacturer?
A: Yes.We manufacture bulk products in our factory and produce small quantity and customer synthesis products.
Q: How about your quality control system?
A: From the incoming raw material to finished product, we strictly follow the international standards such as ISO9001, ISO14001, RoHS.
Q: What certificates and documents do you offer?
A: We usually provide Commerical Invoice Packing List,Bill of Lading,COCO/FTA or as per request.Some technical paperwork is availablesuch as COAHNMRHPL CMSDS etc.
Q:Do you have stock?
A: We understand most customers prefer stock so we'll try to keep stock for most products. However, for some rare productswe won't keep stockand it needstime to synthesize.
Q: Can you produce according to my own specifications?
A: Yes. Customized product is OK.
Q: What about the ports of shipment?
A: Qingdao, Shanghai
Q: How can I pay to you?
A: L/C or T/T is recommended, D/A, D/P, Western Union, MoneyGram, Paypal are available.
