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|
| 同位体核種 | 天然存在比 | 半減期 | 崩壊 | 崩壊後生成物 |
|---|---|---|---|---|
| 99Sn | ||||
| 100Sn | β+崩壊 | 100In | ||
| 101Sn | β+崩壊 | 101In | ||
| 102Sn | β+崩壊 | 102In | ||
| 103Sn | β+崩壊 | 103In | ||
| 104Sn | β+崩壊 | 104In | ||
| 105Sn | β+崩壊 | 105In | ||
| 106Sn | β+崩壊 | 106In | ||
| 107Sn | β+崩壊 | 107In | ||
| 108Sn | β+崩壊 | 108In | ||
| 109Sn | β+崩壊 | 109In | ||
| 110Sn | EC崩壊 | 110In | ||
| 111Sn | β+崩壊 | 111In | ||
| 112Sn | 0.97% | 準安定核種(中性子数62) | ||
| 113Sn | ‐ | 115.09日 | EC崩壊 | 113In |
| 113mSn | ‐ | |||
| 114Sn | 0.66% | 安定核種(中性子数64) | ||
| 115Sn | 0.34% | 安定核種(中性子数65) | ||
| 116Sn | 14.54% | 安定核種(中性子数66) | ||
| 117Sn | 7.68% | 安定核種(中性子数67) | ||
| 117mSn | ||||
| 118Sn | 24.22% | 安定核種(中性子数68) | ||
| 119Sn | 8.59% | 安定核種(中性子数69) | ||
| 119mSn | ||||
| 120Sn | 32.58% | 安定核種(中性子数70) | ||
| 121Sn | ‐ | 1.13日 | β−崩壊 | 121Sb |
| 121mSn | ‐ | |||
| 122Sn | 4.63% | 準安定核種(中性子数72) | ||
| 123Sn | ‐ | 129.2日 | β−崩壊 | 123Sb |
| 123mSn | ‐ | |||
| 124Sn | 5.79% | >1.0×1017年 | (2β−崩壊) | 124Te |
| 125Sn | ‐ | 9.64日 | β−崩壊 | 125Sb |
| 125mSn | ‐ | |||
| 126Sn | ‐ | 10万年 | β−崩壊 | 126Sb |
| 127Sn | β−崩壊 | 127Sb | ||
| 128Sn | β−崩壊 | 128Sb | ||
| 129Sn | β−崩壊 | 129Sb | ||
| 130Sn | β−崩壊 | 130Sb | ||
| 131Sn | β−崩壊 | 131Sb | ||
| 132Sn | β−崩壊 | 132Sb | ||
| 133Sn | β−崩壊 | 133Sb | ||
| 134Sn | β−崩壊 | 134Sb | ||
| 135Sn | β−崩壊 | 135Sb | ||
| 136Sn | β−崩壊 | 136Sb | ||
| 137Sn | β−崩壊 | 137Sb | ||
| 138Sn | β−崩壊 | 138Sb | ||