| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 7440-03-1 | 钶; 铌的旧名 | Columbium; niobium element; niobium-93 |  | Nb | 详情 | 供应商 |
| 10026-12-7 | 氯化铌 | Niobium chloride; Columbium pentachloride; niobium chloride; niobium pentachloride; niobium chloride; Niobium chloride; Niobium chloride |  | Cl5Nb | 详情 | 供应商 |
| 21348-59-4 | 草酸铌 | Columbium OXALATE; ethanedioicacid,niobiumsalt; Columbium OXALATE; NIOBIUM(V) OXALATE; NIOBIUM OXALATE; NIOBIUM OXALATE, MONOOXALATE ADDUCT; NIOBIUM HYDROGEN OXALATE; oxalic acid, niobium salt; Niobium oxalate, 97% Monooxalate adduct |  | C10Nb2O20 | 详情 | 供应商 |
