| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 7440-10-0 | 镨棒; 镨 | PRaseodymium; PRaseodymium-141 |  | PR | 详情 | 供应商 |
| 22095-53-0 | PRaseodymium, isotopeof mass 136; 136PR; PR136; PRaseodymium-136 |  | PR | 详情 | 供应商 | |
| 14119-05-2 | PRaseodymium, isotopeof mass 144; 144PR; PR144; PRaseodymium-144 |  | PR | 详情 | 供应商 | |
| 15765-24-9 | PRaseodymium, isotopeof mass 147; 147PR; PR147; PRaseodymium-147 |  | PR | 详情 | 供应商 | |
| 14191-76-5 | PRaseodymium, isotopeof mass 139; 139PR; PR139; PRaseodymium-139 |  | PR | 详情 | 供应商 | |
| 15125-66-3 | PRaseodymium, isotopeof mass 137; 137PR; PR137; PRaseodymium-137 |  | PR | 详情 | 供应商 | |
| 15481-22-8 | PRaseodymium, isotopeof mass 138; 138PR; PR138; PRaseodymium-138 |  | PR | 详情 | 供应商 | |
| 14981-79-4 | PRaseodymium, isotopeof mass 143; 143PR; PR143; PRaseodymium-143 |  | PR | 详情 | 供应商 | |
| 15765-23-8 | PRaseodymium, isotopeof mass 145; 145PR; PR145; PRaseodymium-145 |  | PR | 详情 | 供应商 | |
| 14191-64-1 | PRaseodymium, isotopeof mass 142; 142PR; PR142; PRaseodymium-142 |  | PR | 详情 | 供应商 |
