HHomeBackground Color:He
LiBeBlack White GrayBCNOFNe
NaMgAlSiPSClAr
KCaScTiVCrMnFeCoNiCuZnGaGeAsSeBrKr
RbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXe
CsBaLaCePrNdPmSmEuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRn
FrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg

Isotopes (Stable) of the elements

Text lists sorted by: Value | Atomic Number | Alphabetical
Plots: Shaded | Ball | Crossed Line | Scatter | Sorted Scatter
Log scale plots: Shaded | Ball | Crossed Line | Scatter | Sorted Scatter
Good for this property: Atomic Number
Point to the graph to see details, or click for full data on that element.

data plot
Key to values:
1
1H, 2H
2
3He, 4He
3
6Li, 7Li
4
9Be
5
10B, 11B
6
12C, 13C
7
14N, 15N
8
16O, 17O, 18O
9
19F
10
20Ne, 21Ne, 22Ne
11
23Na
12
24Mg, 25Mg, 26Mg
13
27Al
14
28Si, 29Si, 30Si
15
31P
16
32S, 33S, 34S, 36S
17
35Cl, 37Cl
18
36Ar, 38Ar, 40Ar
19
39K, 41K
20
40Ca, 42Ca, 43Ca, 44Ca, 46Ca
21
45Sc
22
46Ti, 47Ti, 48Ti, 49Ti, 50Ti
23
51V
24
50Cr, 52Cr, 53Cr, 54Cr
25
55Mn
26
54Fe, 56Fe, 57Fe, 58Fe
27
59Co
28
58Ni, 60Ni, 61Ni, 62Ni, 64Ni
29
63Cu, 65Cu
30
64Zn, 66Zn, 67Zn, 68Zn, 70Zn
31
69Ga, 71Ga
32
70Ge, 72Ge, 73Ge, 74Ge
33
75As
34
74Se, 76Se, 77Se, 78Se, 80Se
35
79Br, 81Br
36
78Kr, 80Kr, 82Kr, 83Kr, 84Kr, 86Kr
37
85Rb
38
84Sr, 86Sr, 87Sr, 88Sr
39
89Y
40
90Zr, 91Zr, 92Zr, 94Zr
41
93Nb
42
92Mo, 94Mo, 95Mo, 96Mo, 97Mo, 98Mo
43
None
44
100Ru, 101Ru, 102Ru, 104Ru, 96Ru, 98Ru, 99Ru
45
103Rh
46
102Pd, 104Pd, 105Pd, 106Pd, 108Pd, 110Pd
47
107Ag, 109Ag
48
106Cd, 108Cd, 110Cd, 111Cd, 112Cd, 114Cd
49
113In
50
112Sn, 114Sn, 115Sn, 116Sn, 117Sn, 118Sn, 119Sn, 120Sn, 122Sn, 124Sn
51
121Sb, 123Sb
52
120Te, 122Te, 124Te, 125Te, 126Te
53
127I
54
124Xe, 126Xe, 128Xe, 129Xe, 130Xe, 131Xe, 132Xe, 134Xe, 136Xe
55
133Cs
56
130Ba, 132Ba, 134Ba, 135Ba, 136Ba, 137Ba, 138Ba
57
139La
58
136Ce, 138Ce, 140Ce, 142Ce
59
141Pr
60
142Nd, 143Nd, 145Nd, 146Nd, 148Nd
61
None
62
144Sm, 149Sm, 150Sm, 152Sm, 154Sm
63
151Eu, 153Eu
64
154Gd, 155Gd, 156Gd, 157Gd, 158Gd, 160Gd
65
159Tb
66
156Dy, 158Dy, 160Dy, 161Dy, 162Dy, 163Dy, 164Dy
67
165Ho
68
162Er, 164Er, 166Er, 167Er, 168Er, 170Er
69
169Tm
70
168Yb, 170Yb, 171Yb, 172Yb, 173Yb, 174Yb, 176Yb
71
175Lu
72
176Hf, 177Hf, 178Hf, 179Hf, 180Hf
73
181Ta
74
180W, 182W, 183W, 184W, 186W
75
185Re
76
184Os, 187Os, 188Os, 189Os, 190Os, 192Os
77
191Ir, 193Ir
78
192Pt, 194Pt, 195Pt, 196Pt, 198Pt
79
197Au
80
196Hg, 198Hg, 199Hg, 200Hg, 201Hg, 202Hg, 204Hg
81
203Tl, 205Tl
82
204Pb, 206Pb, 207Pb, 208Pb
83
None
84
None
85
None
86
None
87
None
88
None
89
None
90
232Th
91
None
92
None
93
None
94
None
95
None
96
None
97
None
98
None
99
None
100
None
101
None
102
None
103
None
104
None
105
None
106
None
107
None
108
None
109
None
110
None
111
None
112
None
113
None
114
None
115
None
116
None
117
None
118
None


Up to date, curated data provided by Mathematica's ElementData function from Wolfram Research, Inc.

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Common Properties
Abundance in Earth's Crust Discovery Year
Abundance in Humans Electrical Conductivity
Abundance in Meteorites Electron Affinity
Abundance in the Ocean Electron Configuration
Abundance in the Sun Electronegativity
Abundance in the Universe Half Life
Atomic Mass Heat of Fusion
Atomic Number Heat of Vaporization
Atomic Radius Ionization Energies
Boiling Point Melting Point
Covalent Radius Specific Heat
Density
 
Other Properties
Adiabatic Index Mohs Hardness
Allotrope Names Molar Magnetic Susceptibility
Alternate Names Molar Volume
Block Neutron Cross Section
Brinell Hardness Neutron Mass Absorption
Bulk Modulus NFPA Label
CAS Number Period
CID Number Phase
Color Poisson Ratio
Critical Pressure Quantum Numbers
Critical Temperature Radioactive
Crystal Structure Refractive Index
Curie Point Resistivity
Decay Mode RTECS Number
DOT Hazard Class Series
DOT Numbers Shear Modulus
Electrical Type Space Group Name
Gas Atomic Multiplicities Space Group Number
Group Speed of Sound
Isotope Abundances Superconducting Point
Isotopes (All Known) Symbol
Isotopes (Stable) Thermal Conductivity
Lattice Angles Thermal Expansion
Lattice Constants Valence
Lifetime Van Der Waals Radius
Liquid Density Vickers Hardness
Magnetic Type Volume Magnetic Susceptibility
Mass Magnetic Susceptibility Young Modulus
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