"rare metals"
- 116 Items Found-
Silver Grey Rare Earth Alloys , Aluminum Ytterbium Alloy AlYb Master Alloy
Aluminum Ytterbium Alloy AlYb Master Alloy For Refine Grains Of Aluminum Alloy Name: Aluminum Ytterbium Alloy Molecular formula: AlYb Size: according to user's requirements Yb content: 10%, 20%, 30%(wt) Description: At present, there are several methods to prepare aluminum ytterbium master alloy. Direct melting method: it is to add ytterbium metal to high temperature aluminum liquid in a certain proportion, and finally to prepare the aluminum ytterbium master alloy by
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Lanthanum Fluoride LaF3 CAS 13709-38-1 For Scintillator And Laser Glass
Lanthanum Fluoride LaF3 CAS 13709-38-1 For Scintillator And Laser Glass Name: Lanthanum fluoride, Lanthanum fluoride anhydrous Molecular formula: LaF3 CAS: 13709-38-1 Molecular weight: 195.9 Description: Lanthanum fluoride is a white powder insoluble in water, insoluble in hydrochloric acid, nitric acid and sulfuric acid, but soluble in perchloric acid. Stable in air. Ammonium fluoride produces NH4FLaF3 insoluble double salt.The preparation method is to add hydrofluoric acid
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High Purity 99.999% Scandium Oxide Sc2O3 CAS 12060-08-1 For Evaporation Material
High Purity 99.999% Scandium Oxide Sc2O3 CAS 12060-08-1 For Evaporation Material Name: Scandium oxide CAS: 12060-08-1 Molecular formula: Sc2O3 Molecular weight: 137.91 Description: The crude Scandium oxide separated from the by-product of titanium dioxide production line is processed into scandium hydroxide, which is then heated and roasted to produce Scandium oxide. Specification: Name Sc2O3_5N Sc2O3_4N Molecular formula Sc2O3 Sc2O3 CAS 12060-08-1 12060-08-1 Total rare earth
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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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Neodymium Chloride Anhydrous NdCl3 CAS 10024-93-8 For Special Rubber Additives
Neodymium Chloride Anhydrous NdCl3 CAS 10024-93-8 For Special Rubber Additives Name: anhydrous neodymium chloride, neodymium chloride ultra dry CAS: 10024-93-8 Molecular formula: NdCl3 Molecular weight: 250.60 Description: Neodymium chloride is a white to off-white powder, easy to absorb moisture and soluble in water. And then it turns into neodymium chloride hydrate which is purple. Neodymium chloride is obtained by mixing neodymium chloride hydrate with ammonium chloride,
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Praseodymium Chloride Anhydrous PrCl3 CAS 10361-79-2 For Ceramic Alloy Additives
Praseodymium Chloride Anhydrous PrCl3 CAS 10361-79-2 For Ceramic Alloy Additives Name: anhydrous praseodymium chloride, praseodymium chloride ultra dry CAS: 10361-79-2 Molecular formula: PrCl3 Molecular weight: 247.27 Description: Praseodymium chloride is a blue-green powder, easy to absorb moisture, soluble in water and ethanol. In the preparation of anhydrous praseodymium chloride, the solid praseodymium chloride hydrate and ammonium chloride are usually packed in a quartz
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Ytterbium Chloride Anhydrous YbCl3 CAS 10361-91-8 For NMR Shift Reagent
Ytterbium Chloride Anhydrous YbCl3 CAS 10361-91-8 For NMR Shift Reagent Name: anhydrous ytterbium chloride, ytterbium chloride ultra dry CAS: 10361-91-8 Molecular formula: YbCl3 Molecular weight: 279.40 Description: The valence electron configuration of Yb3 + (from ytterbium chloride) is 4f135s25p6, which is the key to influence the chemical behavior of Yb3 +. The size of Yb3 + also affects its catalytic performance and biological application. Ytterbium chloride can be
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Ytterbium Fluoride YbF3 CAS 13760-80-0 For Optical glass
Ytterbium Fluoride YbF3 CAS 13760-80-0 For Optical glass Name: Ytterbium fluoride, Ytterbium fluoride anhydrous Molecular formula: YbF3 CAS: 13760-80-0 Molecular weight: 230.04 Description: Ytterbium fluoride was prepared by hydrogen fluoride gas fluorination. This is a dry fluorination method. The optimum reaction temperature is 700 . The reaction time was 8h. The reaction is carried out in a rotary kiln type fluorination furnace. The consumption of dry HF is about 2.5
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Neodymium Oxide Nd2O3 CAS: 1313-97-9 For Raw Material of Magnetic NdFeB
Neodymium Oxide Nd2O3 CAS: 1313-97-9 For Raw Material of Magnetic NdFeB Name: Neodymium oxide CAS: 1313-97-9 Molecular formula: Nd2O3 Molecular weight: 336.48 Description: The extraction method uses a rare earth chloride solution as a raw material and extracts with a P204-kerosene-HCl-RCl3 system. The rare earth mixture is divided into three groups: light, medium and heavy rare earth, and then precipitated with oxalic acid., filtered, and burned to obtain Neodymium oxide.
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Lanthanum Chloride Anhydrous LaCl3 CAS 10099-58-8 For Catalysis
Lanthanum Chloride Anhydrous LaCl3 CAS 10099-58-8 For Catalysis Name: anhydrous lanthanum chloride, lanthanum chloride anhydrous CAS: 10099-58-8 Molecular formula: LaCl3 Molecular weight: 245.26 Description: Lanthanum chloride is a white powder, easy to absorb moisture and soluble in water. The preparation method is generally to pack the solid powder of lanthanum chloride hydrate and ammonium chloride in a quartz boat, put pure and dry HCl gas into the boat under reduced
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Cerium Oxide Nanoparticle CeO2 CAS 1306-38-3 For Automotive Glass Additives
Cerium Oxide Nanoparticle CeO2 CAS 1306-38-3 For Automotive Glass Additives Name: Nano cerium oxide CAS: 1306-38-3 Molecular formula: CeO2 Molecular weight: 172.11 Description: Nano cerium oxide is a light yellow cube powder. Insoluble in water, insoluble in inorganic acid. Reducing agent should be added to assist in dissolution. The preparation method of nanometer cerium oxide is that cerium oxide precursor is prepared with CeCl3 as raw material and polyvinyl alcohol as
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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
