分类: Elementary Substance

凯望编码 分子结构 英文名及其它信息
17711 Platinum CAS#: 7440-06-4
17703 Boron CAS#: 7440-42-8
17681 Copper CAS#: 7440-50-8
17677 LUTETIUM CAS#: 7439-94-3
17656 YTTRIUM CAS#: 7440-65-5
17653 Tellurium CAS#: 13494-80-9
17649 SCANDIUM CAS#: 7440-20-2
17644 PRASEODYMIUM CAS#: 7440-10-0
17636 RHENIUM CAS#: 7440-15-5
17632 THULIUM CAS#: 7440-30-4
1 2 3 4 5