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Lanthanum Oxide 4N 5N /Lanthanum Oxide 99.999% /Lanthanum Oxide 99.99%
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Application field
mainly used to manufacture special alloy precision optical glass and high refractive optical fiber board,suitable for camera,camera, microscope lens and advanced optical instrument prism. It is also used to manufacture ceramic capacitors, piezoelectric ceramics admixtures and X-ray luminescent materials lanthanum bromide powder. It is extracted from cerium phosphate, lanthanum ore sand or burnt by burning lanthanum carbonate or lanthanum nitrate. It can also be obtained by the heating decomposition of lanthanum oxalate. It is used as catalyst for many reactions, such as the oxidation of carbon monoxide when cadmium oxide is doped, and the hydrogenation of carbon monoxide to methane is catalyzed when palladium is doped. Lanthanum oxide impregnated with lithium oxide or zirconia (1%) can be used to make ferrite magnets. It is a very effective selective catalyst for methane oxidation coupling to ethane and ethylene. It is used to improve the temperature dependence and dielectric properties of barium titanate (BaTiO3) and strontium titanate (SrTiO3) ferroelectrics, as well as to manufacture fiber optics and optical glass
Specification
Product Name | LaTiO3 sinter granule | ||
CAS No. | 12031-47-9 | ||
Applications | muti-layer coating; AR coating; Filter; Glasses coating | ||
Specification Details | Size Range: 1-3mm, 3-5mm, upon your demand Color: Drey balck Purity: 99.99%; 99.9% | ||
Density | / | ||
Properties | Refractive Index at 550nm: 2.1 Transparency Range(μm): 0.35~14.5 | Evaporation Temperature(°C): 1100 Evaporation Source: E | |
Packing details | 1 KG/Bag; 1KG/Can or 2KG/Can; 20KG/Carton | ||
Storage | Avoid exposure to sunlight and acid; Keep dry | ||
MOQ | Unlimited | ||
Payment | T/T, L/C, D/A, D/P, Western Union | ||
Packing & Delivery
Certifications
contact us： Frank Feng
Foreign Trade | Hebei Doukou Trading CO.,LTD
WhatsApp：+86-177 3140 4540
Wechat: +86-177 3140 4540
doukou1@doukoumaoyi.cn
https://doukoumetal.en.alibaba.com
1102, Block B, Wanhao Building, Shijiazhuang, Hebei, China
Company Profile
Hebei DouKou trading co., LTD., located in shijiazhuang city, hebei province, China, our company main product are refractory metal, non-ferrous metal materials, like copper cathode, copper ingot, aluminium ingot, zinc ingot, antimony ingot, tin Ingot, cadmium ingot ,
magnesium ingots, nickel ingot, copper scrap, ferrotungsten,
Products are widely used in aviation, petrochemical, metallurgy, rare earth, coating, instruments and meters, LED, electronic equipment, solar photovoltaic, medical equipment and other fields.
"Commercial Reputation First" is our company business principle , "integrity-based" is our service concept, we dedicated to provide the best product with best services to client,we hope with our client cooperation to achieve win-win, and develop both business.
FAQ
1. who are we?
We are based in Hebei, China, start from 2013,sell to North America(49.00%),Eastern Europe(35.00%),Western Europe(10.00%),Northern Europe(6.00%). There are total about 51-100 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?
zinc ingot,aluminium ingot,magnesium ingot,antimony,cadmium
4. why should you buy from us not from other suppliers?
Hebei Doukou Trading Co.,Ltd engages in the production of metal products. Our company was established in 2013, the company actively explores oversea markets, Product are mainly export to Europe, Asia, Africa and so on.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDU；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Western Union,Cash;
Language Spoken:English,Chinese
We are based in Hebei, China, start from 2013,sell to North America(49.00%),Eastern Europe(35.00%),Western Europe(10.00%),Northern Europe(6.00%). There are total about 51-100 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?
zinc ingot,aluminium ingot,magnesium ingot,antimony,cadmium
4. why should you buy from us not from other suppliers?
Hebei Doukou Trading Co.,Ltd engages in the production of metal products. Our company was established in 2013, the company actively explores oversea markets, Product are mainly export to Europe, Asia, Africa and so on.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDU；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Western Union,Cash;
Language Spoken:English,Chinese
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