NEODYMIUM OXALATE

Base Information

• Chemical Name: NEODYMIUM OXALATE
• CAS No.: 14551-74-7
• Molecular Formula: C2H2O4.10/3H2O.2/3Nd
• Molecular Weight: 246.23
• Mol file: 14551-74-7.mol

Synonyms:Neodymium(III) oxalate decahydrate;Neodymium oxalate;Dineodymiumtrioxalatedecahydrate;Neodymium oxalate, 99.9%;

Chemical Property of NEODYMIUM OXALATE

Chemical Property:

• Appearance/Colour: pink crystal
• PSA: 250.10000
• LogP: -3.63880
• Water Solubility.: 0.000074g/100mL H2O (25°C) [CRC10]

Purity/Quality:

98%Min ^*data from raw suppliers

Neodymium(III) oxalate decahydrate (99.9%-Nd) (REO) ^*data from reagent suppliers

Safty Information:

• Statements: 20/21/22
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of NEODYMIUM OXALATE

There total 8 articles about NEODYMIUM OXALATE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

Dimethyl oxalate (553-90-2) → neodymium(III) oxalate decahydrate (10171-49-0,13077-34-4,14551-74-7,28877-87-4,30971-58-5,35195-42-7,35195-43-8,35586-23-3)

Guidance literature:

With nitric acid; In water; stirring, heating on water bath for 3 h, standing overnight at room temp.; filtrn., washed with ethanol, ether, dried for 24 h in air at room temp.;

DOI:10.1021/ac60133a015

Reference yield:

neodymium(III) oxide + oxalic acid (144-62-7,97993-78-7) → neodymium(III) oxalate decahydrate (10171-49-0,13077-34-4,14551-74-7,28877-87-4,30971-58-5,35195-42-7,35195-43-8,35586-23-3)

Guidance literature:

In sulfuric acid; decanted, maintained at 90°C for 2 h, cooled to 0°C at 5°C/h, kept there for 22 h; filtrn., washed with distilled water, dried at temp. < 30°C;

Reference yield:

neodymium(III) nitrate hexahydrate + oxalic acid (144-62-7,97993-78-7) → neodymium(III) oxalate decahydrate (10171-49-0,13077-34-4,14551-74-7,28877-87-4,30971-58-5,35195-42-7,35195-43-8,35586-23-3)

Guidance literature:

With nitric acid; In water; at 20 ℃; for 0.333333h;

DOI:10.1021/acs.cgd.7b00643

upstream raw materials:

oxalic acid

neodymium trichloride

neodymium(III) nitrate

Dimethyl oxalate

Refernces

• 1、 Costa,Artini,Ubaldini,Carnasciali,Mele,Masini. "Phase stability study of the pseudobinary system Gd2O 3-Nd2O3 (T1350°C)". . p. 101 - 104. Retrieved 2009/01/31.
• 2、 Nakamura,Yoshimura,Nakatani,Miyake. "Magnetic susceptibilities of lanthanide(III)-CMPO complexes and lanthanide(III) oxalate complexes". . p. 303 - 305. Retrieved 2008/10/08.