总共找到20301个商品
 | 二氧化碲, tech.CAS：7446-07-3|1 |
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 | 镨锭铁 (REO)CAS：7440-10-0|1 |
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 | 饵片 (REO)CAS：7440-52-0|1 |
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 | 钾, solid (metals basis)CAS：7440-09-7|1 |
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 | 3-溴-4-甲氧基联苯CAS：74447-73-7|1 |
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 | 钛箔, 0.74mm (0.029in) thick (metals basis)CAS：7440-32-6|1 |
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 | 锆丝, 0.25mm (0.01in) dia (metals basis)CAS：7440-67-7|1 |
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 | 锇粉, -200 mesh (metals basis)CAS：7440-04-2|1 |
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 | 铥箔, 0.1mm (0.004in) thick (REO)CAS：7440-30-4|1 |
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 | 锌CAS：7440-66-6|1 |
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 | Niobium foil, 0.127mm (0.005in) thick (metals basis excluding Ta), Ta 铌箔, 0.127mm (0.005in) thick,CAS：7440-03-1|1 |
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 | 钇块 (REO)CAS：7440-65-5|1 |
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 | 铽锭 (REO), Ta <0.2%CAS：7440-27-9|1 |
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 | 镧片 (REO)CAS：7439-91-0|1 |
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 | 钽箔, 0.127mm (0.005in) thick, hard (metals basis)CAS：7440-25-7|1 |
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