Europium
| Price | USD29.99 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:100KG
- Time:2022-07-21
Product Details
- Product NameEuropium
- CAS No.7440-53-1
- EINECS No.231-161-7
- MFEu
- MW151.96
- AppearanceingotSilver/gray
- Melting point 822 °C (lit.)
- density 5.24 g/mL at 25 °C (lit.)
- Boiling point 1527 °C (lit.)
- Water Solubility Reacts with water.
| Product Name | Eu Metal | Eu Metal | ||
| Chemical formula | Eu | Eu | ||
| Total rare earths | 99.90% | 99.50% | ||
| Test item | unit | Specified value | Specified value | |
| Eu/RE | % | ≥99.50 | ≥99.50 | |
| Non rare earth impurity content | Fe | % | ≤0.05 | ≤0.05 |
| Si | % | ≤0.02 | ≤0.03 | |
| C | % | ≤0.05 | ≤0.05 | |
| O | % | ≤0.03 | ≤0.05 | |
| Product Features | acicular crystal/ abnormity bulk state, silver gray, and easy to be oxidized in the open air | |||
| Application | nuclear reactor control and neutron protective materials | |||
| Packing | packing in polyethylene bags with argon protection sealed in steel drums,50KG/250KG perdrum. | |||
| Tailor-made service | Customized products and packages can be provided according to customers' special requirements. | |||
| Index Model | ESTR2 | ESYU6 | |
| Chemical formula | Eu | Eu | |
| Total rare earth (%) | 99.9 | 99.5 | |
| Eu/RE(%) | ≥99.50 | ≥99.50 | |
| Non-rare earth impurity content (%) | Fe | ≤0.05 | ≤0.05 |
| Si | ≤0.02 | ≤0.03 | |
| C | ≤0.05 | ≤0.05 | |
| O | ≤0.03 | ≤0.05 | |
| Index Model | Eu.3N | Eu.4N | Eu.4N |
| Eu/TREM(%,min) | 99.9 | 99.99 | 99.99 |
| TREM(%,min) | 99.0 | 99.5 | 99.9 |
| Appearance | Silver Gray | Silver Gray | Silver Gray |
| RE Impurities/TREM | %(Max) | %(Max) | %(Max) |
| Eu | Main | Main | Main |
| Ce | \ | \ | \ |
| Pr | \ | \ | \ |
| Nd | 0.01 | 0.001 | 0.001 |
| Sm | 0.03 | 0.002 | 0.002 |
| La | \ | \ | \ |
| Gd | 0.03 | 0.002 | 0.002 |
| Tb | 0.03 | 0.002 | 0.005 |
| Dy | 0.03 | 0.001 | 0.001 |
| Ho | \ | \ | \ |
| Er | \ | \ | \ |
| Tm | \ | \ | \ |
| Yb | \ | \ | \ |
| Lu | \ | \ | \ |
| Y | 0.01 | 0.001 | 0.001 |
| Non-Re Impurities | %(Max) | %(Max) | %(Max) |
| Fe | 0.01 | 0.01 | 0.005 |
| Si | 0.01 | 0.01 | 0.005 |
| Ca | 0.01 | 0.01 | 0.005 |
| Al | 0.02 | 0.02 | 0.003 |
| Mg | 0.001 | 0.001 | 0.003 |
| Zn | \ | \ | \ |
| Cu | \ | \ | \ |
| Ni | \ | \ | \ |
| Pb | \ | \ | \ |
| Cd | \ | \ | \ |
| Cr | \ | \ | \ |
| Hg | \ | \ | \ |
| Na | \ | \ | \ |
| K | \ | \ | \ |
| Ti | \ | \ | \ |
| W | 0.03 | 0.03 | 0.005 |
| Mn | 0.01 | 0.01 | 0.003 |
| O | 0.03 | 0.03 | 0.02 |
| Ta | 0.01 | 0.01 | 0.005 |
| Memo | Can custom-made as per request. | ||
| Packing: | Vacuum Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Needle-like crystals or irregular blocks, silver-gray metallic luster, easily oxidized in the air. |
| Application: | 1. It is a very valuable material in nuclear reactor control rods because it can absorb more neutrons than any other element. |
| 2. It is a dopant in certain types of glass in lasers and other optoelectronic devices; it is also used to make fluorescent glass. | |
| 3. Can be used in quantum memory chips, which can reliably store information for several days at a time. These can store sensitive quantum data in hard disk-like devices and ship them nationwide. |
Casey
Whatsapp / WeChat: +8617320697543
Email:kai000@hktiansheng.com
https://www.chemicalbook.com/manufacturer/ExhibitionBooth525/
Company Profile Introduction
We are a manufacturer and trader in China, with 10 years of experience in the export of chemical and pharmaceutical raw materials and 320 employees. We are all promoted on Made in China, chemical book, Google platform.
More than ten years of export experience Specializing in the production of pharmaceutical raw materials, odybuilding products, sexual enhancement products, local anesthesia products, best-selling pharmaceutical intermediates, etc. The quality of our products has reached the international leading level. Can provide free samples to provide testing. Provide product customization services.
We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful distributors and factories. Deliver the package as soon as possible.
We guarantee that 100% of the packages you order pass the customs of the United States, Mexico, Canada, the 27 EU countries, the United Kingdom, Australia, and Southeast Asian countries. We have a strong customs clearance agency in these countries, and our customs clearance company will clear your parcel without any customs issues, sometimes even 1000 kg. In order to ensure 100% receipt of your package, if there is any customs issue, we promise to reissue it again free of charge. Let you experience our strong transportation and customs clearance capabilities.
- Since:2021-08-12
- Address: UNIT 1307，BEVERLEY COMMERCIAL,CENTRE,87-105 CHATHAM ROAD,SOUTH TSIM SHA TSUI，KLN,HONG KONG