Stable Isotopes
2HeHelium

3He

4He

5BBoron

10B

11B

6CCarbon

12C

13C

8OOxygen

16O

17O

18O

10NeNeon

20Ne

21Ne

22Ne

12MgMagnesium

24Mg

25Mg

26Mg

14SiSilicon

28Si

29Si

30Si

16SSulphur

32S

33S

34S

36S

17ClChlorine

35Cl

37Cl

18ArArgon

36Ar

38Ar

40Ar

20CaCalcium

40Ca

42Ca

43Ca

44Ca

46Ca

22TiTitanium

46Ti

47Ti

48Ti

49Ti

50Ti

24CrChromium

50Cr

52Cr

53Cr

54Cr

26FeIron

54Fe

56Fe

57Fe

58Fe

28NiNickel

58Ni

60Ni

61Ni

62Ni

64Ni

29CuCopper

63Cu

65Cu

30ZnZinc

64Zn

66Zn

67Zn

68Zn

70Zn

31GaGalium

69Ga

71Ga

32GeGermanium

70Ge

72Ge

73Ge

74Ge

34SeSelenium

74Se

76Se

77Se

78Se

80Se

35BrBromine

79Br

81Br

36KrKrypton

78Kr

80Kr

82Kr

83Kr

84Kr

86Kr

38SrStrontium

84Sr

86Sr

87Sr

88Sr

40ZrZirconium

90Zr

91Zr

92Zr

94Zr

42MoMolybdenum

92Mo

94Mo

95Mo

96Mo

97Mo

98Mo

44RuRuthenium

96Ru

98Ru

99Ru

100Ru

101Ru

102Ru

104Ru

46PdPalladium

102Pd

104Pd

105Pd

106Pd

108Pd

110Pd

47AgSilver

107Ag

109Ag

48CdCadmium

106Cd

108Cd

110Cd

111Cd

112Cd

114Cd

50SnTin

112Sn

114Sn

115Sn

116Sn

117Sn

118Sn

119Sn

120Sn

122Sn

124Sn

51SbAntimony

121Sb

123Sb

52TeTellurium

120Te

122Te

124Te

125Te

126Te

54XeXenon

124Xe

126Xe

128Xe

129Xe

130Xe

131Xe

132Xe

134Xe

136Xe

56BaBarium

130Ba

132Ba

134Ba

135Ba

136Ba

137Ba

138Ba

58CeCerium

136Ce

138Ce

140Ce

142Ce

60NdNeodymium

142Nd

143Nd

145Nd

146Nd

148Nd

62SmSamarium

144Sm

149Sm

150Sm

152Sm

154Sm

63EuEuropium

151Eu

153Eu

64GdGadolinium

154Gd

155Gd

156Gd

157Gd

158Gd

160Gd

66DyDysprosium

156Dy

158Dy

160Dy

161Dy

162Dy

163Dy

164Dy

68ErErbium

162Er

164Er

166Er

167Er

168Er

170Er

70YbYtterbium

168Yb

170Yb

171Yb

172Yb

173Yb

174Yb

176Yb

72HfHafnium

176Hf

177Hf

178Hf

179Hf

180Hf

74WTungsten

180W

182W

183W

184W

186W

76OsOsmium

184Os

187Os

188Os

189Os

190Os

192Os

77IrIridium

191Ir

193Ir

78PtPlatinum

192Pt

194Pt

195Pt

196Pt

198Pt

80HgMercury

196Hg

198Hg

199Hg

200Hg

201Hg

202Hg

204Hg

81TlThallium

203Tl

205Tl

82PbLead

204Pb

206Pb

207Pb

208Pb