Rare Earth Salts
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Rare Earth Salts Lanthanum Hydroxide La(OH)3 CAS 14507-19-8 For Ceramics Industry
Lanthanum Hydroxide La(OH)3 CAS 14507-19-8 For Ceramics Industry Name: Lanthanum hydroxide Molecular formula: La(OH)3 CAS: 14507-19-8 Molecular weight: 189.93 Description: Lanthanum hydroxide is a white powder, soluble in acid, insoluble in water, easy to absorb carbon dioxide in the air. The production process of lanthanum hydroxide is characterized by the reaction of lanthanum oxide and water. The product is dried, and the best amount of water is 5 times of the weight of
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Cerium(IV) Hydroxide Ce(OH)4 CAS 12014-56-1 For Exhaust Gas Purification Catalyst
Cerium(IV) Hydroxide Ce(OH)4 CAS 12014-56-1 For Exhaust Gas Purification Catalyst Name: Cerium(IV) hydroxide Molecular formula: Ce(OH)4 CAS: 12014-56-1 Molecular weight: 208.15 Description: Cerium hydroxide is light yellow or brownish yellow powder, insoluble in water and weak acid, soluble in concentrated acid, and generates corresponding salt. Absorbing carbon dioxide in the air to produce cerium carbonate. The mixed light rare earth ores were roasted by sodium carbonate
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Rare Earth Salts Praseodymium Acetate Hydrate Pr(CH3COO)3 nH2O CAS 6192-12-7
Praseodymium Acetate Hydrate Pr(CH3COO)3 nH2O CAS 6192-12-7 Name: Praseodymium acetate hydrate Molecular formula: Pr(CH3COO)3·nH2O CAS: 6192-12-7 Molecular weight: 363.45 Description: Praseodymium acetate is a green crystal, soluble in water, deliquescence and sealed. If inhaled, move the patient to fresh air; if skin contact, remove contaminated clothing, The preparation method: generally, praseodymium carbonate reacts with acetic acid to make a solution and then concentrate
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Neodymium Hydroxide Nd(OH)3 CAS 16469-17-3 For Laser Crystal Additive
Neodymium Hydroxide Nd(OH)3 CAS 16469-17-3 For Laser Crystal Additive Name: Neodymium hydroxide Molecular formula: Nd(OH)3 CAS: 16469-17-3 Molecular weight: 195.26 Description: Neodymium hydroxide is a purple or violet powder, soluble in acid, insoluble in water, easy to absorb carbon dioxide in the air. Neodymium oxide dissolves in nitric acid solution, heats up reaction, adds sodium hydroxide solution to hot nitrate solution to precipitate neodymium ion. The neodymium
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Neodymium Oxalate Hydrate Nd2(C2O4)3 nH2O CAS 14551-74-7 For Chemical Reagents
Neodymium Oxalate Hydrate Nd2(C2O4)3 nH2O CAS 14551-74-7 For Chemical Reagents Name: Neodymium oxalate hydrate Molecular formula: Nd2(C2O4)3·nH2O CAS: 14551-74-7 Molecular weight: 732.69 Description: Neodymium oxalate is monoclinic. Insoluble in water. The neodymium oxalate can be precipitated from aqueous solution when it is dissolved in water at 25 ℃ for only 0.49 × 10-4mg / L. Neodymium oxide is dissolved in dilute nitric acid by heating reaction, and then added to methyl
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Praseodymium Hydroxide Pr(OH)3 CAS 16469-16-2 For Praseodymium Intermediates
Praseodymium Hydroxide Pr(OH)3 CAS 16469-16-2 For Praseodymium Intermediates Name: Praseodymium hydroxide Molecular formula: Pr(OH)3 CAS: 16469-16-2 Molecular weight: 191.93 Description: Praseodymium hydroxide is a light green powder, soluble in acid, insoluble in water, easy to absorb carbon dioxide in the air. Praseodymium oxide dissolves in nitric acid solution, heats up reaction, adds sodium hydroxide solution to hot nitrate solution to precipitate praseodymium ion. The
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Rare Earth Salts Europium Fluoride EuF3 CAS 13765-25-8 For Laser Amplifier
Europium Fluoride EuF3 CAS 13765-25-8 For Laser Amplifier Name: Europium fluoride, Europium fluoride anhydrous Molecular formula: EuF3 CAS: 13765-25-8 Molecular weight: 208.96 Description: The preparation method is to weigh a certain amount of europium oxide, add a certain amount of dilute nitric acid, stir and heat until Eu2O3 is completely dissolved and becomes clear, then add a certain amount of ammonium fluoride, react for a certain time under a certain temperature, the
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Samarium Boride SmB6 CAS 12008-30-9 For Chemical Valence Fluctuation
Samarium Boride SmB6 CAS 12008-30-9 For Chemical Valence Fluctuation Name: Samarium boride, Samarium hexaboride Molecular formula: SmB6 CAS: 12008-30-9 Molecular weight: 215.22 Description: Samarium hexaborate is a black powder, which is difficult to dissolve in water and hydrochloric acid. At present, the preparation of samarium hexaborate is generally by boron carbide thermal reduction method, and the reaction formula is Sm2O3 + 3B4C--2SmB6 + 3CO; because of the introductio
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Cerium(III) Acetate Hydrate Ce(CH3COO)3 nH2O CAS 206996-60-3 For Catalyst
Cerium(III) Acetate Hydrate Ce(CH3COO)3 nH2O CAS 206996-60-3 For Catalyst Name: Cerium(III) acetate hydrate Molecular formula: Ce(CH3COO)3·nH2O CAS: 206996-60-3 Molecular weight: 317.25 Description: Cerium acetate is a white snowflake solid, soluble in water, deliquescence easily in humid air. The preparation method: generally, cerium carbonate reacts with acetic acid to make a solution and then concentrate and crystallize it. Specification: Name Ce(CH3COO)3_4N Ce(CH3COO)3
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Scandium Fluoride ScF3 CAS 13709-47-2 For Additive Of Improving Alloy Properties
Scandium Fluoride ScF3 CAS 13709-47-2 For Additive Of Improving Alloy Properties Name: Scandium fluoride, Scandium fluoride anhydrous Molecular formula: ScF3 CAS: 13709-47-2 Molecular weight: 101.95 Description: Scandium fluoride exhibits an unusual negative thermal expansion, which means it contracts when heated. This phenomenon can be explained by four oscillations of fluorine ions. Scandium fluoride can be prepared by the reaction of scandium and fluorine, or by the
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Cerium Carbonate Hydrate Low Chlorine Root Ce2(CO3)3 nH2O CAS 54451-25-1
Cerium Carbonate Hydrate Low Chlorine Root Ce2(CO3)3 nH2O CAS 54451-25-1 Name: Cerium carbonate, low chlorine root Cerium carbonate Molecular formula: Ce2(CO3)3·nH2O CAS: 54451-25-1 Molecular weight: 460.27 Description: Cerium carbonate is a white or slightly yellowish crystalline powder. Its color changes slightly with the purity. It belongs to the rhombic crystal system and is difficult to dissolve in water. When the water suspension is boiled, it will hydrolyze to form
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Lanthanum Boride LaB6 CAS 12008-21-8 For High-power Electronic Tube Material
Lanthanum Boride LaB6 CAS 12008-21-8 For High-power Electronic Tube Material Name: Lanthanum boride, Lanthanum hexaboride Molecular formula: LaB6 CAS: 12008-21-8 Molecular weight: 203.77 Description: Lanthanum hexaborate is a dark purple powder, which is difficult to dissolve in water and hydrochloric acid. In terms of chemical composition, lanthanum borate belongs to inorganic non-metallic materials, and in terms of material properties, it belongs to non oxygen metal
