Hydrogen, ion (H21+)
中文别称：
英文别称：
Diatomichydrogen ion(1+); Diatomic hydrogen(1+); Dihydrogen ion(1+); Dihydrogen(1+);H21+; Hydrogen (H2+); Hydrogen (H21+); Hydrogen diatomic ion(1+); Hydrogen mol.ion (H21+); Hydrogen molecular ion (H21+); Hydrogen molecular ion(1+); Hydrogenmolecule ion (H2+); Molecular hydrogen cation; Molecular hydrogen ion (H21+);Molecular hydrogen(1+)
CAS号：
12184-90-6
EINECS号：
分子式：
H2
分子量：
1.0074