Isotopologue definitions
Summary
In archNEMESIS each gaseous species can be defined as a mixture of isotopes with relative abundances representative of the Earth’s atmosphere (i.e., ISO=0), or as individual isotopologues (i.e., ISO>0). In this page we provide a complete list of all isotopologues included in the archNEMESIS database.
H2O (ID = 1)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H216O | 0.997317 | 18.010565 |
| 2 | H218O | 0.00199983 | 20.014811 |
| 3 | H217O | 0.000371884 | 19.014780 |
| 4 | HD16O | 0.000310693 | 19.016740 |
| 5 | HD18O | 6.23003e-07 | 21.020985 |
| 6 | HD17O | 1.15853e-07 | 20.020956 |
| 7 | D216O | 2.41974e-08 | 20.022915 |
| 8 | D218O | 1.20987e-08 | 22.027160 |
| 9 | D217O | 2.41974e-08 | 21.027130 |
CO2 (ID = 2)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C16O2 | 0.984204 | 43.989830 |
| 2 | 13C16O2 | 0.0110574 | 44.993185 |
| 3 | 16O12C18O | 0.00394707 | 45.994076 |
| 4 | 16O12C17O | 0.000733989 | 44.994045 |
| 5 | 16O13C18O | 4.43446e-05 | 46.997431 |
| 6 | 16O13C17O | 8.24623e-06 | 45.997400 |
| 7 | 12C18O2 | 3.95734e-06 | 47.998320 |
| 8 | 17O12C18O | 1.4718e-06 | 46.998291 |
| 9 | 12C17O2 | 1.36847e-07 | 45.998260 |
| 10 | 13C18O2 | 4.446e-08 | 49.001670 |
| 11 | 18O13C17O | 1.65354e-08 | 48.001650 |
| 12 | 13C17O2 | 1.53745e-09 | 47.001620 |
O3 (ID = 3)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 16O3 | 0.992901 | 47.984740 |
| 2 | 16O16O18O | 0.00398194 | 49.988990 |
| 3 | 16O18O16O | 0.00199097 | 49.988990 |
| 4 | 16O16O17O | 0.000740475 | 48.988960 |
| 5 | 16O17O16O | 0.000370237 | 48.988960 |
N2O (ID = 4)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14N216O | 0.990333 | 44.001060 |
| 2 | 14N15N16O | 0.00364093 | 44.998100 |
| 3 | 15N14N16O | 0.00364093 | 44.998100 |
| 4 | 14N218O | 0.00198582 | 46.005310 |
| 5 | 14N217O | 0.00036928 | 45.005280 |
| 6 | 14N15N18O | 0.0007300807 | 47.005280 |
| 7 | 15N14N18O | 0.0007300807 | 47.005280 |
| 8 | 15N216O | 0.0001338574 | 46.005280 |
CO (ID = 5)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C16O | 0.986544 | 27.994910 |
| 2 | 13C16O | 0.0110836 | 28.998270 |
| 3 | 12C18O | 0.00197822 | 29.999160 |
| 4 | 12C17O | 0.000367867 | 28.999130 |
| 5 | 13C18O | 2.2225e-05 | 31.002520 |
| 6 | 13C17O | 4.13292e-06 | 30.002485 |
CH4 (ID = 6)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH4 | 0.988274 | 16.031300 |
| 2 | 13CH4 | 0.0111031 | 17.034660 |
| 3 | 12CH3D | 0.000615751 | 17.037480 |
| 4 | 13CH3D | 6.91785e-06 | 18.040830 |
O2 (ID = 7)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 16O2 | 0.995262 | 31.989830 |
| 2 | 16O18O | 0.00399141 | 33.994080 |
| 3 | 16O17O | 0.000742235 | 32.994040 |
NO (ID = 8)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14N16O | 0.993974 | 29.997990 |
| 2 | 15N16O | 0.00365431 | 30.995020 |
| 3 | 14N18O | 0.00199312 | 32.002300 |
SO2 (ID = 9)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 32S16O2 | 0.945678 | 63.961900 |
| 2 | 34S16O2 | 0.0419503 | 65.957700 |
| 3 | 33S16O2 | 0.00746446 | 64.961290 |
| 4 | 16O32S18O | 0.00379256 | 65.966150 |
NO2 (ID = 10)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14N16O2 | 0.991616 | 45.992900 |
| 2 | 15N16O2 | 0.00364564 | 46.989940 |
| 3 | 16O14N18O | 0.00397679 | 47.997149 |
NH3 (ID = 11)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14NH3 | 0.995872 | 17.026550 |
| 2 | 15NH3 | 0.00366129 | 18.023580 |
HNO3 (ID = 12)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H14N16O3 | 0.98911 | 62.995640 |
| 2 | H15N16O3 | 0.00363643 | 63.992680 |
OH (ID = 13)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 16OH | 0.997473 | 17.002740 |
| 2 | 18OH | 0.00200014 | 19.006990 |
| 3 | 16OD | 0.000155371 | 18.008910 |
HF (ID = 14)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H19F | 0.999844 | 20.006230 |
| 2 | D19F | 0.000155741 | 21.012400 |
HCl (ID = 15)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H35Cl | 0.757587 | 35.976680 |
| 2 | H37Cl | 0.242257 | 37.973730 |
| 3 | D35Cl | 0.000118005 | 36.982850 |
| 4 | D37Cl | 3.7735e-05 | 38.979900 |
HBr (ID = 16)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H79Br | 0.506781 | 79.926160 |
| 2 | H81Br | 0.493063 | 81.924120 |
| 3 | D79Br | 7.89384e-05 | 80.932340 |
| 4 | D81Br | 7.68016e-05 | 82.930290 |
HI (ID = 17)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H127I | 0.999844 | 127.912300 |
| 2 | D127I | 0.000155741 | 128.918500 |
ClO (ID = 18)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 35Cl16O | 0.755908 | 50.963770 |
| 2 | 37Cl16O | 0.24172 | 52.960820 |
OCS (ID = 19)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 16O12C32S | 0.937395 | 59.966990 |
| 2 | 16O12C34S | 0.0415828 | 61.962780 |
| 3 | 16O13C32S | 0.0105315 | 60.970340 |
| 4 | 18O12C32S | 0.00187967 | 61.971230 |
| 5 | 16O12C33S | 0.00739908 | 60.966370 |
| 6 | 16O13C34S | 0.000467176 | 62.966140 |
| 7 | 17O12C32S | 0 | 60.970340 |
H2CO (ID = 20)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H212C16O | 0.986237 | 30.010560 |
| 2 | H213C16O | 0.0110802 | 31.013900 |
| 3 | H212C18O | 0.00197761 | 32.014800 |
HOCl (ID = 21)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H16O35Cl | 0.75579 | 51.971590 |
| 2 | H16O37Cl | 0.241683 | 53.968600 |
N2 (ID = 22)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14N2 | 0.992687 | 28.006150 |
| 2 | 14N15N | 0.00729916 | 29.003180 |
HCN (ID = 23)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H12C14N | 0.985114 | 27.010900 |
| 2 | H13C14N | 0.0110676 | 28.014250 |
| 3 | H12C15N | 0.00362174 | 28.007900 |
| 4 | D12C14N | 0.0001534456 | 28.007900 |
CH3Cl (ID = 24)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH335Cl | 0.748937 | 49.992300 |
| 2 | 12CH337Cl | 0.239491 | 51.989400 |
H2O2 (ID = 25)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H216O2 | 0.994952 | 34.005500 |
C2H2 (ID = 26)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C2H2 | 0.977599 | 26.015650 |
| 2 | 12C13CH2 | 0.0219663 | 27.019000 |
| 3 | 12C2HD | 0.00030455 | 27.021820 |
C2H6 (ID = 27)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C2H6 | 0.97699 | 30.047000 |
| 2 | 12CH313CH3 | 0.0219526 | 31.050310 |
PH3 (ID = 28)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 31PH3 | 0.999533 | 33.997200 |
C2N2 (ID = 29)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C214N2 | 0.970752 | 52.006150 |
| 2 | 12C13C14N2 | 0 | 53.000000 |
| 3 | 12C214N15N | 0 | 53.000000 |
C4H2 (ID = 30)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C4H2 | 0.955998 | 50.015650 |
| 2 | 12C313CH2 | 0 | 51.006200 |
HC3N (ID = 31)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H12C314N | 0.963346 | 51.010900 |
| 2 | H12C213C14N | 0.0111 | 52.014300 |
| 3 | H12C315N | 0.00365 | 52.007900 |
C2H4 (ID = 32)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C2H4 | 0.977294 | 28.031300 |
| 2 | 12CH213CH2 | 0.0219595 | 29.034700 |
GeH4 (ID = 33)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 74GeH4 | 0.365172 | 77.952480 |
| 2 | 72GeH4 | 0.274129 | 75.953380 |
| 3 | 70GeH4 | 0.205072 | 73.955550 |
| 4 | 73GeH4 | 0.0775517 | 76.954760 |
| 5 | 76GeH4 | 0.0775517 | 79.952700 |
C3H8 (ID = 34)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C3H8 | 1 | 44.000000 |
HCOOH (ID = 35)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H12C16O16OH | 0.983898 | 46.005480 |
| 2 | H13C16O16OH | 0.0110539 | 46.005480 |
H2S (ID = 36)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H232S | 0.949884 | 33.987700 |
| 2 | H233S | 0.00749766 | 34.987100 |
| 3 | H234S | 0.0421369 | 35.983500 |
COF2 (ID = 37)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C16O19F2 | 0.986544 | 65.991720 |
| 2 | 13C16O19F2 | 0.0110837 | 66.995080 |
SF6 (ID = 38)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 32S19F6 | 0.95018 | 145.962500 |
H2 (ID = 39)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 1H2 | 0.999688 | 2.016000 |
| 2 | 1H1D | 0.000311432 | 3.021825 |
He (ID = 40)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 4He | 1 | 4.002100 |
AsH3 (ID = 41)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 75AsH3 | 1 | 78.500000 |
C3H4 (ID = 42)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C3H4 | 1 | 40.000000 |
ClONO2 (ID = 43)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 35Cl16O14N16O2 | 0.74957 | 96.956670 |
| 2 | 37Cl16O14N16O2 | 0.239694 | 98.953720 |
HO2 (ID = 44)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H16O2 | 0.995107 | 32.997660 |
O (ID = 45)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 16O | 0.997628 | 15.994920 |
NO+ (ID = 46)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14N16O+ | 0.993974 | 29.997990 |
CH3OH (ID = 47)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH316OH | 0.98593 | 32.026200 |
H (ID = 48)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H | 1 | 1.007940 |
C6H6 (ID = 49)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C6H6 | 1 | 78.110000 |
CH3CN (ID = 50)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH312C14N | 0.973866 | 41.026550 |
CH2NH (ID = 51)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH214NH | 1 | 29.000000 |
| 2 | 13CH214NH | 0.01053 | 30.000000 |
| 3 | 12CH215NH | 0.01538 | 30.000000 |
| 4 | 12CH214ND | 0.000117 | 30.000000 |
C2H3CN (ID = 52)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 53.000000 |
| 2 | — | 0.01053 | 54.000000 |
| 3 | — | 0.01053 | 54.000000 |
| 4 | — | 0.01053 | 54.000000 |
| 5 | — | 0.000117 | 54.000000 |
| 6 | — | 0.01538 | 54.000000 |
HCP (ID = 53)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 44.000000 |
CS (ID = 54)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C32S | 0.939624 | 43.972070 |
| 2 | 12C34S | 0.0416817 | 45.967866 |
| 3 | 13C32S | 0.0105565 | 44.975425 |
| 4 | 12C33S | 0.00741668 | 44.971456 |
HC5N (ID = 55)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 75.000000 |
HC7N (ID = 56)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 99.000000 |
C2H5CN (ID = 57)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 55.000000 |
| 2 | — | 0.01053 | 56.000000 |
| 3 | — | 0.01053 | 56.000000 |
| 4 | — | 0.01053 | 56.000000 |
| 5 | — | 0.01538 | 56.000000 |
CH3NH2 (ID = 58)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 31.000000 |
HNC (ID = 59)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 1H14N12C | 0.985114 | 27.000000 |
| 2 | H14N13C | 0.01053 | 28.000000 |
| 3 | H15N12C | 0.01538 | 28.000000 |
| 4 | D14N12C | 0.000117 | 28.000000 |
Na (ID = 60)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 22.990000 |
K (ID = 61)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 39.100000 |
TiO (ID = 62)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 63.866400 |
VO (ID = 63)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 66.940900 |
CH2CCH2 (ID = 64)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 40.064600 |
C4N2 (ID = 65)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 76.056600 |
C5H5N (ID = 66)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 79.100000 |
C5H4N2 (ID = 67)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 80.088000 |
C7H8 (ID = 68)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 92.140000 |
C8H6 (ID = 69)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 102.133000 |
C5H5CN (ID = 70)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 103.120000 |
HOBr (ID = 71)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H16O79Br | 0.505579 | 95.921076 |
| 2 | H16O81Br | 0.491894 | 97.919030 |
CH3Br (ID = 72)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH379Br | 0.500995 | 93.941810 |
| 2 | 12CH381Br | 0.487433 | 95.939760 |
CF4 (ID = 73)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C19F4 | 0.98889 | 87.993616 |
SO3 (ID = 74)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 32S16O3 | 0.943434 | 79.956820 |
Ne (ID = 75)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 20Ne | 0.9048 | 19.992440 |
| 2 | 22Ne | 0.0925 | 21.991385 |
| 3 | 21Ne | 0.0027 | 20.993847 |
Ar (ID = 76)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 0.996035 | 39.962383 |
| 2 | — | 0.003336 | 35.967545 |
| 3 | — | 0.000629 | 37.962732 |
COCl2 (ID = 77)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C16O35Cl2 | 0.566392 | 97.932620 |
| 2 | 12C16O35Cl37Cl | 0.362235 | 99.929670 |
SO (ID = 78)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 32S16O | 0.947926 | 47.966990 |
| 2 | 34S16O | 0.04205 | 49.962780 |
| 3 | 32S18O | 0.00190079 | 49.971230 |
H2SO4 (ID = 79)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 98.079000 |
e- (ID = 80)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 0.000545 |
H3+ (ID = 81)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H3+ | 0.999533 | 3.023475 |
FeH (ID = 82)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 56.852840 |
AlO (ID = 83)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 42.980539 |
AlCl (ID = 84)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 62.434539 |
AlF (ID = 85)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 45.979942 |
AlH (ID = 86)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 27.989379 |
BeH (ID = 87)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 10.020022 |
C2 (ID = 88)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 24.021400 |
CaF (ID = 89)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 59.076403 |
CaH (ID = 90)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 41.085840 |
H- (ID = 91)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 1.008000 |
CaO (ID = 92)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 56.077000 |
CH (ID = 93)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 13.018540 |
CH3 (ID = 94)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH3 | 0.988428 | 15.023475 |
CH3F (ID = 95)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH319F | 0.988428 | 34.021880 |
| 2 | 13CH319F | 0.0111048 | 35.025234 |
CN (ID = 96)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 26.017400 |
CP (ID = 97)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 42.984462 |
CrH (ID = 98)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 53.003940 |
HD+ (ID = 99)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 3.021942 |
HeH+ (ID = 100)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 5.010442 |
KCl (ID = 101)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 74.551300 |
KF (ID = 102)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 58.096703 |
LiCl (ID = 103)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 42.394000 |
LiF (ID = 104)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 25.939403 |
LiH (ID = 105)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 7.948840 |
LiH+ (ID = 106)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 7.948840 |
MgF (ID = 107)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 43.303403 |
MgH (ID = 108)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 25.312840 |
MgO (ID = 109)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 40.304000 |
NaCl (ID = 110)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 58.442769 |
NaF (ID = 111)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 41.988172 |
NaH (ID = 112)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 23.997609 |
NH (ID = 113)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 15.014540 |
NS (ID = 114)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 46.071700 |
OH+ (ID = 115)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 17.006840 |
cis-P2H2 (ID = 116)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 63.963204 |
trans-P2H2 (ID = 117)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 63.963204 |
PH (ID = 118)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 31.981602 |
PN (ID = 119)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 44.980462 |
PO (ID = 120)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 46.972762 |
PS (ID = 121)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 63.038762 |
ScH (ID = 122)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 45.963752 |
SH (ID = 123)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 33.072840 |
SiH (ID = 124)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 29.093340 |
SiH2 (ID = 125)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 30.101180 |
SiH4 (ID = 126)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 32.116860 |
SiO (ID = 127)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 44.084500 |
SiO2 (ID = 128)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 60.083500 |
SiS (ID = 129)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 60.150500 |
TiH (ID = 130)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 48.874840 |
Cl2 (ID = 131)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 69.937700 |
ClO2 (ID = 132)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 67.450000 |
BrO (ID = 133)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 95.903000 |
IO (ID = 134)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 142.903000 |
NO3 (ID = 135)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 62.005000 |
BrO2 (ID = 136)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 111.903000 |
IO2 (ID = 137)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | — | 1 | 158.903000 |
CS2 (ID = 138)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C32S2 | 0.892811 | 75.944140 |
| 2 | 32S12C34S | 0.0792103 | 77.939940 |
| 3 | 32S12C33S | 0.0140944 | 76.943530 |
| 4 | 13C32S2 | 0.0100306 | 76.947500 |
CH3I (ID = 139)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12CH3127I | 0.988428 | 141.927900 |
NF3 (ID = 140)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 14N19F3 | 0.996337 | 70.998290 |
S2 (ID = 141)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 32S2 | 0.902842 | 63.944140 |
COFCl (ID = 142)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 12C16O19F35Cl | 0.74751 | 81.962172 |
| 2 | 12C16O19F37Cl | 0.239035 | 83.959223 |
HONO (ID = 143)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H16O14N16O | 0.991461 | 47.000729 |
ClNO2 (ID = 144)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 35Cl14N16O2 | 0.751352 | 80.961757 |
| 2 | 37Cl14N16O2 | 0.240264 | 82.958808 |
RuO4 (ID = 145)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | 102Ru16O4 | 0.3155 | 166.000000 |
| 2 | 104Ru16O4 | 0.1862 | 168.000000 |
| 3 | 101Ru16O4 | 0.1706 | 165.000000 |
| 4 | 99Ru16O4 | 0.1276 | 163.000000 |
| 5 | 100Ru16O4 | 0.126 | 164.000000 |
| 6 | 97Ru16O4 | 0 | 161.000000 |
| 7 | 98Ru16O4 | 0.0187 | 162.000000 |
| 8 | 106Ru16O4 | 0 | 170.000000 |
| 9 | 103Ru16O4 | 0 | 167.000000 |
| 10 | 96Ru16O4 | 0.054 | 160.000000 |
H2C3H2 (ID = 146)
| Isotopologue ID | Isotopologue | Relative abundance | Molecular weight (g mol-1) |
|---|---|---|---|
| 1 | H212C3H2 | 1 | 40.066845 |