"rare earth metal oxides"
- 84 Items Found-
Gray Black Yttrium Hydride YH3 CAS 13598-57-7 For Metal Conductor Material
Yttrium Hydride YH3 CAS 13598-57-7 For Metal Conductor Material Name: Yttrium hydride, Yttrium trihydride Molecular formula: YH3 CAS: 13598-57-7 Molecular weight: 91.93 Description: Yttrium hydride is gray-black or brownpowder, Yttrium metal is introduced into hydrogen to absorb hydrogen to obtain brittle yttrium hydride solid. The two hydrides are of calcium fluoride structure and belong to the face centered cubic system, while the three hydrides are of cubic structure and
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Praseodymium Neodymium Alloy Pr-Nd For NdFeB Permanent Magnet
Praseodymium Neodymium Alloy Pr-Nd For NdFeB Permanent Magnet Name: Praseodymium Neodymium Alloy Molecular formula: PrNd HS code: 2805302900 Content: TREM 99%min Description: Praseodymium neodymium metal is silver gray metal ingot, and the total amount of rare earth is more than 99%. The metal has about 75% neodymium and 25% praseodymium, hence its name. Praseodymium and neodymium are easily oxidized in air. It is a low toxic substance, and its toxicity is equivalent to that
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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
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Powder Scandium Hydride ScH3 CAS 43238-07-9 For High Purity Metal Alloy
Scandium Hydride ScH3 CAS 43238-07-9 For High Purity Metal Alloy Name: Scandium hydride, Scandium trihydride Molecular formula: ScH3 CAS: 43238-07-9 Molecular weight: 47.98 Description: Scandium hydride is gray-black or brownpowder, Scandium metal is introduced into hydrogen to absorb hydrogen to obtain brittle scandium hydride solid. Specification: NameScH3_4NScH3_3NMolecular formulaScH3ScH3CAS43238-07-943238-07-9Total rare earth TREM%99.099.0Sc/TREM%99.9999.90Total rare
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Scandium Metal Sc Lump CAS 7440-20-2 For Sputtering target or Evaporation coating
Scandium Metal Sc Lump CAS 7440-20-2 For Sputtering target or Evaporation coating Name: Scandium metal Molecular formula: Sc CAS: 7440-20-2 Molecular weight: 44.96 Description: Scandium can be made into various forms: Scandium foil, Scandium sheet, Scandium block and Scandium powder. Scandium is the most advanced transition metal, but in terms of discovery, scandium is later than its neighbors on the periodic table. Even in rare earth, scandium is not found earlier. The
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Dysprosium Chloride Anhydrous DyCl3 CAS 10025-74-8 For Nonferrous Master Alloy
Dysprosium Chloride Anhydrous DyCl3 CAS 10025-74-8 For Nonferrous Master Alloy Name: anhydrous dysprosium chloride, dysprosium chloride ultra dry CAS: 10025-74-8 Molecular formula: DyCl3 Molecular weight: 268.86 Description: Dysprosium chloride is a white powder, easy to absorb moisture and soluble in water. Dysprosium chloride is obtained by mixing dysprosium chloride hydrate with ammonium chloride, heating and dehydrating in a tube furnace under a protective atmosphere or
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Terbium Nitrate Hydrate Tb(NO3)3 5H2O CAS 57584-27-7 For Fluorescent Compounds
Terbium Nitrate Hydrate Tb(NO3)3 5H2O CAS 57584-27-7 For Fluorescent Compounds Name: Terbium nitrate, Terbium nitrate hydrate Molecular formula: Tb(NO3)35H2O CAS: 57584-27-7 Molecular weight: 435.02 Description: Terbium nitrate is a colorless monoclinic crystal, which decomposes at high temperature and can be dissolved in water, ethanol and esters. It can be extracted into organic solvent phase by Tributyl phosphate. Its anhydrous salt is easily soluble in anhydrous amine,
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Gadolinium Chloride Anhydrous GdCl3 CAS 10138-52-0 For Receptor Agonist
Gadolinium Chloride Anhydrous GdCl3 CAS 10138-52-0 For Receptor Agonist Name: anhydrous gadolinium chloride, gadolinium chloride ultra dry CAS: 10138-52-0 Molecular formula: GdCl3 Molecular weight: 263.61 Description: The gadolinium oxide or hydroxide is dissolved in hydrochloric acid, evaporated, concentrated, cooled, washed with ethanol to obtain its hexahydrate. The latter is dehydrated at 70 in the hydrogen chloride gas stream to obtain its monohydrate, and then heated
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CAS 17272-46-7 Praseodymium Chloride Hydrate PrCl3 6H2O Green Powder Or Crystal
High Purity Praseodymium Chloride Hydrate PrCl3 6H2O CAS 17272-46-7 Name: Praseodymium chloride hydrate Molecular formula: PrCl3.6H2O CAS: 17272-46-7 Molecular weight: 355.36 Description: A proper amount of praseodymium oxide is dissolved in an excess of 2mol / L HCl, further concentrated after a few hours of heating reaction, and the precipitated crystal is praseodymium chloride hydrate after a few weeks in a desiccator filled with anhydrous calcium sulfate. Specification:
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Yttrium Chloride Anhydrous YCl3 CAS 10361-92-9 For Chemical Reagent
Yttrium Chloride Anhydrous YCl3 CAS 10361-92-9 For Chemical Reagent Name: anhydrous yttrium chloride, yttrium chloride ultra dry CAS: 10361-92-9 Molecular formula: YCl3 Molecular weight: 195.26 Description: The yttrium oxide or hydroxide is dissolved in hydrochloric acid, evaporated, concentrated, cooled, washed with ethanol to obtain its hexahydrate. The latter is dehydrated at 70 in the hydrogen chloride gas stream to obtain its monohydrate, and then heated in the helium
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Terbium Chloride Anhydrous TbCl3 CAS 10042-88-3 For Catalysis
Terbium Chloride Anhydrous TbCl3 CAS 10042-88-3 For Catalysis Name: anhydrous terbium chloride, terbium chloride ultra dry CAS: 10042-88-3 Molecular formula: TbCl3 Molecular weight: 265.28 Description: After the reaction of terbium oxide with hydrochloric acid, the aqueous solution was evaporated, concentrated and cooled to form hexahydrate. In order to avoid the hydrolysis in the process of heating dehydration, the crystallization water can be removed by vacuum heating
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High Purity 99.99% Dysprosium Chloride Hydrate DyCl3 6H2O CAS 15059-52-6
High Purity 99.99% Dysprosium Chloride Hydrate DyCl3 6H2O CAS 15059-52-6 Name: Dysprosium chloride hydrate Molecular formula: DyCl3.6H2O CAS: 15059-52-6 Molecular weight: 376.95 Description: A proper amount of dysprosium oxide is dissolved in an excess of 2mol / L HCl, further concentrated after a few hours of heating reaction, and the precipitated crystal is dysprosium chloride hydrate after a few weeks in a desiccator filled with anhydrous calcium sulfate. Specification:
