Редкоземельный порошок низкая цена оксид церия 2N5 CeO2 высококачественный сельскохозяйственный
Редкоземельный порошок низкая цена оксид церия 2N5 CeO2 высококачественный сельскохозяйственный
Редкоземельный порошок низкая цена оксид церия 2N5 CeO2 высококачественный сельскохозяйственный
Редкоземельный порошок низкая цена оксид церия 2N5 CeO2 высококачественный сельскохозяйственный

Редкоземельный порошок низкая цена оксид церия 2N5 CeO2 высококачественный сельскохозяйственный


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Product Description




Specification


item
value
Place of Origin
China
Composition
Cerium
Product Type
Rare Earth Oxide
Content(percent)
99.5%
Application
Ceramic coating, Telescope mirror, Abrasive
Grade
Cerium Oxide
Product name
Cerium Oxide
CAS No
1306-38-3
Formula
CeO2
Color
pale yellow-white
Usage
Ceramic coating, Telescope mirror, Abrasive
Purity
99.5%
Keywords
rare earth powder
Shape
powder
Grade Standard
2N5




Cerium is the most abundant of rare-earth metals found in the Earth’s crust. Several Ce-carbonate, -phosphate, -silicate, and -(hydr)oxide minerals have been historically mined and processed for pharmaceutical uses and industrial applications. Of all Ce minerals, cerium dioxide has received much attention in the global nanotechnology market due to their useful applications for catalysts, fuel cells, and fuel additives. A recent mass flow modeling study predicted that a major source of CeO2 nanoparticles from industrial processing plants (e.g., electronics and optics manufactures) is likely to reach the terrestrial environment such as landfills and soils.


The environmental fate of CeO2 nanoparticles is highly dependent on its physcochemical properties in low temperature geochemical environment. Though there are needs in improving the analytical method in detecting/quantifying CeO2 nanoparticles in different environmental media, it is clear that aquatic and terrestrial organisms have been exposed to CeO2 NPs, potentially yielding in negative impact on human and ecosystem health. Interestingly, there has been contradicting reports about the toxicological effects of CeO2 nanoparticles, acting as either an antioxidant or reactive oxygen species production inducing agent). This poses a challenge in future regulations for the CeO2 nanoparticle application and the risk assessment in the environment.


Packing & Delivery




To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.


Company Profile




Lianyungang Xinfu Rare Earth Co., Ltd is a professional Rare Earth trade corporation in China whose clients includes China Minmetals corp, Guangxi non-Ferrous Metals group, Jiangsu Guosheng Rare Earth and so on. We located in the eastern-coast China Lianyungang which has airport, railway station and harbor. It is very convenient for us to deal with rare earth for all kind of guests from all around the world.
Established since 2009, we have grown up into an omnibus trade company for Rare Earth, especially for all kinds of REO(rare earth oxide) and REC(rare earth carbonate) etc. We can supply you best quality goods with most favorable price in a very stable resource.
We sincerely hope to cooperate and develop good relationship with you in mutual benefit and trust. The future is ours to build!


FAQ


1. who are we?
We are based in Jiangsu, China, start from 2009,sell to Eastern Asia(60.00%),Southeast Asia(20.00%),Western Europe(20.00%). There are total about 5-10 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Ceruim Oxide,Lanthanum Oxide,Praseodymium Oxide,Neodymium Oxide,Dysprosium Oxide

4. why should you buy from us not from other suppliers?
Established since 2009, we have grown up into an omnibus manufacture and trade company of Rare Earth, especially for all kinds of REO(rare earth oxide) and REC(rare earth carbonate) etc. We can supply you best quality goods with most favorable price!

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDU,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese



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