"lanthanum"
- 80 Items Found-
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Ytterbium Metal Powder Yb Powder CAS 7440-64-4 For Alloy Target
Ytterbium Metal Powder Yb CAS 7440-64-4 For Alloy Target Name: Ytterbium metal powder, Ytterbium powder Molecular formula: Yb CAS: 7440-64-4 Molecular weight: 173.04 Description: Ytterbium is a kind of rare earth with variable valence. In addition to being trivalent, ytterbium can also be bivalent. Because of this variable valence, it is not suitable to prepare ytterbium by electrolysis, but by reduction distillation. Usually, lanthanum is used as reducing agent, and the
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Europium Metal Eu CAS 7440-53-1 for Reactor Control, Neutron Protection, and Laser Materials
Europium Metal Eu CAS 7440-53-1 For Reactor Control Material Name: Europium metal Molecular formula: Eu CAS: 7440-53-1 Molecular weight: 151.96 Description: Europium can be made into various forms: Europium foil, Europium block and Europium rod. The content of Europium in the earth's crust is 0.000106%, which is the rarest rare earth element. Europium mainly exists in monazite and bastnaesite. Europium is the least dense, softest and most volatile element in rare earth
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Rare Earth Metal Thulium Metal Tm CAS 7440-30-4 For X-ray Radiation source
Thulium Metal Tm CAS 7440-30-4 For X-ray Radiation source Name: Thulium metal Molecular formula: Tm CAS: 7440-30-4 Molecular weight: 168.93 Description: Thulium can be made into various forms: Thulium foil, Thulium block, Thulium sheet, Thulium powder and Thulium sputtering target. Thulium in the earth's crust contains two parts per 100000, which is the least element in rare earth elements. Thulium is mainly found in yttrium silicate, yttrium phosphate and rare black gold ore
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Praseodymium Metal Pr CAS 7440-10-0 For Permanent Magnet Material
Praseodymium Metal Pr CAS 7440-10-0 For Permanent Magnet Material Name: Praseodymium metal Molecular formula: Pr CAS: 7440-10-0 Molecular weight: 140.91 Description: Praseodymium can be made into various forms: Praseodymium foil, Praseodymium powder and Praseodymium rod. The praseodymium content in the earth's crust is about 5.53 10-4%, mainly in monazite and bastnaesite, and the fission products also contain praseodymium. The metal praseodymium is silver white metal, soft
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Misch Metal Or Mixed Metal LaCePrNd CAS 62379-61-7 For Non Ferrous Alloy Additives
Misch Metal Or Mixed Metal LaCePrNd CAS 62379-61-7 For Non Ferrous Alloy Additives Name: Misch metal, Mixed metal Molecular formula: LaCePrNd CAS: 62379-61-7 Content: TREM 99%min Description: The mixed rare earth metals are extracted from the rare earth ores, containing lanthanum, cerium, praseodymium, neodymium and a small amount of oxide or chloride mixed with samarium, europium and gadolinium, which are electrolyzed in molten salt. The total amount of rare earth is more
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MRI Contrast Agents Gadolinium Oxide Nanoparticles Gd2O3 CAS 12064-62-9
Gadolinium Oxide Nanoparticle Gd2O3 CAS 12064-62-9 For MRI Contrast Agents Name: Nano gadolinium oxide CAS: 12064-62-9 Molecular formula: Gd2O3 Molecular weight: 362.5 Description: Nano gadolinium oxide is a white amorphous powder, insoluble in water and soluble in acid. It is easy to absorb water and carbon dioxide in the air. When reacting with ammonia, gadolinium hydrate is precipitated. The preparation method of nanometer gadolinium oxide is that gadolinium oxide
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Rare Earth Metal Thulium Powder Tm Powder CAS 7440-30-4 For X-ray Radiation source
Rare Earth Metal Thulium Powder Tm Powder CAS 7440-30-4 For X-ray Radiation source Name: Thulium metal Powder Molecular formula: Tm CAS: 7440-30-4 Molecular weight: 168.93 Description: Thulium can be made into various forms: Thulium foil, Thulium block, Thulium sheet, Thulium powder and Thulium sputtering target. Thulium in the earth's crust contains two parts per 100000, which is the least element in rare earth elements. Thulium is mainly found in yttrium silicate, yttrium
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Thulium Metal Foil Tm Sheet CAS 7440-30-4 For High-temperature Superconductor
Thulium Metal Foil Tm Sheet CAS 7440-30-4 For High-temperature Superconductor Name: Thulium Metal Foil Molecular formula: Tm CAS: 7440-30-4 Molecular weight: 168.93 Description: Thulium is the second rarest lanthanide element, a soft and easily processed metal with a bright silver gray luster that slowly oxidizes in the air and loses its luster. Thulium metal can be obtained by reducing thulium oxide in a closed container with metal lanthanum or calcium. Specification: Name
