Rare Earth Minerals

Rare Earth Minerals are a group of 17 essential elements used in modern technologies such as electric vehicles, smartphones, batteries, wind turbines, and electronic chips. Viana Chemicals is a trusted supplier of rare earth minerals, supporting industries with reliable sourcing for high-performance magnets, advanced electronics, and clean energy applications.

Sr.No Commercial Name / Chemical Name Category CAS. No. M.W
1 Lanthanum Oxide Oxides
 1312-81-8 325.81 g/mol
2 Cerium Oxide Oxides
 1306-38-3 172.11 g/mol
3 Praseodymium Oxide Oxides
 12037-29-5 1021.44 g/mol
4 Neodymium Oxide Oxides
 1313-97-9 336.48 g/mol
5 Promethium compounds Oxides
 7440-12-2 —
6 Samarium Oxide Oxides
 12060-58-1 348.72 g/mol
7 Europium Oxide Oxides
 1308-96-9 351.93 g/mol
8 Gadolinium Oxide Oxides
 12064-62-9 362.50 g/mol
9 Terbium Oxide Oxides
 12037-01-3 —
10 Dysprosium Oxide Oxides
 1308-87-8 373.00 g/mol
11 Holmium Oxide Oxides
 12055-62-8 377.86 g/mol
12 Erbium Oxide Oxides
 12061-16-4 382.52 g/mol
13 Thulium Oxide Oxides
 12036-44-1 385.88 g/mol
14 Ytterbium Oxide Oxides
 1314-37-0 394.08 g/mol
15 Lutetium Oxide Oxides
 12032-20-1 397.94 g/mol
16 Scandium Oxide Oxides
 12060-08-1 137.91 g/mol
17 Yttrium Oxide Oxides
 1314-36-9 225.81 g/mol
18 Lanthanum Chloride Chloride
 10025-84-0 371.5
19 Cerium Chloride Chloride
 18618-55-8 372.6
20 Neodymium Chloride Chloride
 13477-89-9 358.69