Atom
Name
Hydrogen cation
IUPAC name
Hydron
InChI
InChI=1S/p+1
InChI key
GPRLSGONYQIRFK-UHFFFAOYSA-N
CAS number
12408-02-5
Comments
natural H+, 99.99% 1H+
Symbol
H+
Formula
$H^+$
Charge
1
Atomic number Z
1
Molar mass
1.00794 $g/mol$
State STP
gas
Isotope mixture type
terrestrial abundance
Isotopes
  IUPAC Name A Mole fraction
Proton 1 0.999885
Deuteron 2 0.000115
Triton 3 0.0