주석 동위 원소
표

| 핵자 수 | Z(p)> 들뜬 에너지 | N(n)> 들뜬 에너지 |   동위 원소 질량 (u)  > 들뜬 에너지 | 반감기 | 붕괴 방식 | 붕괴 생성 동위 원소 | 핵 스핀 | 자연계에 존재하는 동위 원소 범위 (몰 분율) | 자연계에 존재하는 최대 범위 (몰 분율) |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 99Sn | 50 | 49 | 98.94933(64)# | 5# ms |  |  | 9/2+# |  |  |
| 100Sn | 50 | 50 | 99.93904(76) | 1.1(4) s [0.94(+54-27) s] | β+ (83%) | 100In | 0+ |  |  |
| 100Sn | 50 | 50 | 99.93904(76) | 1.1(4) s [0.94(+54-27) s] | β+, p (17%) | 99Cd | 0+ |  |  |
| 101Sn | 50 | 51 | 100.93606(32)# | 3(1) s | β+ | 101In | 5/2+# |  |  |
| 101Sn | 50 | 51 | 100.93606(32)# | 3(1) s | β+, p (극히 드묾) | 100Cd | 5/2+# |  |  |
| 102Sn | 50 | 52 | 101.93030(14) | 4.5(7) s | β+ | 102In | 0+ |  |  |
| 102Sn | 50 | 52 | 101.93030(14) | 4.5(7) s | β+, p (극히 드묾) | 101Cd | 0+ |  |  |
| 102mSn | 2017(2) keV | 2017(2) keV | 2017(2) keV | 720(220) ns |  |  | (6+) |  |  |
| 103Sn | 50 | 53 | 102.92810(32)# | 7.0(6) s | β+ | 103In | 5/2+# |  |  |
| 103Sn | 50 | 53 | 102.92810(32)# | 7.0(6) s | β+, p (극히 드묾) | 102Cd | 5/2+# |  |  |
| 104Sn | 50 | 54 | 103.92314(11) | 20.8(5) s | β+ | 104In | 0+ |  |  |
| 105Sn | 50 | 55 | 104.92135(9) | 34(1) s | β+ | 105In | (5/2+) |  |  |
| 105Sn | 50 | 55 | 104.92135(9) | 34(1) s | β+, p (극히 드묾) | 105Cd | (5/2+) |  |  |
| 106Sn | 50 | 56 | 105.91688(5) | 115(5) s | β+ | 106In | 0+ |  |  |
| 107Sn | 50 | 57 | 106.91564(9) | 2.90(5) min | β+ | 107In | (5/2+) |  |  |
| 108Sn | 50 | 58 | 107.911925(21) | 10.30(8) min | β+ | 108In | 0+ |  |  |
| 109Sn | 50 | 59 | 108.911283(11) | 18.0(2) min | β+ | 109In | 5/2(+) |  |  |
| 110Sn | 50 | 60 | 109.907843(15) | 4.11(10) h | ε | 110In | 0+ |  |  |
| 111Sn | 50 | 61 | 110.907734(7) | 35.3(6) min | β+ | 111In | 7/2+ |  |  |
| 111mSn | 254.72(8) keV | 254.72(8) keV | 254.72(8) keV | 12.5(10) µs |  |  | 1/2+ |  |  |
| 112Sn | 50 | 62 | 111.904818(5) | 관찰상 안정 | 관찰상 안정 | 관찰상 안정 | 0+ | 0.0097(1) |  |
| 113Sn | 50 | 63 | 112.905171(4) | 115.09(3) d | β+ | 113In | 1/2+ |  |  |
| 113mSn | 77.386(19) keV | 77.386(19) keV | 77.386(19) keV | 21.4(4) min | IT (91.1%) | 113Sn | 7/2+ |  |  |
| 113mSn | 77.386(19) keV | 77.386(19) keV | 77.386(19) keV | 21.4(4) min | β+ (8.9%) | 113In | 7/2+ |  |  |
| 114Sn | 50 | 64 | 113.902779(3) | 안정 | 안정 | 안정 | 0+ | 0.0066(1) |  |
| 114mSn | 3087.37(7) keV | 3087.37(7) keV | 3087.37(7) keV | 733(14) ns |  |  | 7- |  |  |
| 115Sn | 50 | 65 | 114.903342(3) | 안정 | 안정 | 안정 | 1/2+ | 0.0034(1) |  |
| 115m1Sn | 612.81(4) keV | 612.81(4) keV | 612.81(4) keV | 3.26(8) µs |  |  | 7/2+ |  |  |
| 115m2Sn | 713.64(12) keV | 713.64(12) keV | 713.64(12) keV | 159(1) µs |  |  | 11/2- |  |  |
| 116Sn | 50 | 66 | 115.901741(3) | 안정 | 안정 | 안정 | 0+ | 0.1454(9) |  |
| 117Sn | 50 | 67 | 116.902952(3) | 안정 | 안정 | 안정 | 1/2+ | 0.0768(7) |  |
| 117m1Sn | 314.58(4) keV | 314.58(4) keV | 314.58(4) keV | 13.76(4) d | IT | 117Sn | 11/2- |  |  |
| 117m2Sn | 2406.4(4) keV | 2406.4(4) keV | 2406.4(4) keV | 1.75(7) µs |  |  | (19/2+) |  |  |
| 118Sn | 50 | 68 | 117.901603(3) | 안정 | 안정 | 안정 | 0+ | 0.2422(9) |  |
| 119Sn | 50 | 69 | 118.903308(3) | 안정 | 안정 | 안정 | 1/2+ | 0.0859(4) |  |
| 119m1Sn | 89.531(13) keV | 89.531(13) keV | 89.531(13) keV | 293.1(7) d | IT | 119Sn | 11/2- |  |  |
| 119m2Sn | 2127.0(10) keV | 2127.0(10) keV | 2127.0(10) keV | 9.6(12) µs |  |  | (19/2+) |  |  |
| 120Sn | 50 | 70 | 119.9021947(27) | 안정 | 안정 | 안정 | 0+ | 0.3258(9) |  |
| 120m1Sn | 2481.63(6) keV | 2481.63(6) keV | 2481.63(6) keV | 11.8(5) µs |  |  | (7-) |  |  |
| 120m2Sn | 2902.22(22) keV | 2902.22(22) keV | 2902.22(22) keV | 6.26(11) µs |  |  | (10+)# |  |  |
| 121Sn | 50 | 71 | 120.9042355(27) | 27.03(4) h | β- | 121Sb | 3/2+ |  |  |
| 121m1Sn | 6.30(6) keV | 6.30(6) keV | 6.30(6) keV | 43.9(5) a | IT (77.6%) | 121Sn | 11/2- |  |  |
| 121m1Sn | 6.30(6) keV | 6.30(6) keV | 6.30(6) keV | 43.9(5) a | β- (22.4%) | 121Sb | 11/2- |  |  |
| 121m2Sn | 1998.8(9) keV | 1998.8(9) keV | 1998.8(9) keV | 5.3(5) µs |  |  | (19/2+)# |  |  |
| 121m3Sn | 2834.6(18) keV | 2834.6(18) keV | 2834.6(18) keV | 0.167(25) µs |  |  | (27/2-) |  |  |
| 122Sn | 50 | 72 | 121.9034390(29) | 관찰상 안정 | 관찰상 안정 | 관찰상 안정 | 0+ | 0.0463(3) |  |
| 123Sn | 50 | 73 | 122.9057208(29) | 129.2(4) d | β- | 123Sb | 11/2- |  |  |
| 123m1Sn | 24.6(4) keV | 24.6(4) keV | 24.6(4) keV | 40.06(1) min | β- | 123Sb | 3/2+ |  |  |
| 123m2Sn | 1945.0(10) keV | 1945.0(10) keV | 1945.0(10) keV | 7.4(26) µs |  |  | (19/2+) |  |  |
| 123m3Sn | 2153.0(12) keV | 2153.0(12) keV | 2153.0(12) keV | 6 µs |  |  | (23/2+) |  |  |
| 123m4Sn | 2713.0(14) keV | 2713.0(14) keV | 2713.0(14) keV | 34 µs |  |  | (27/2-) |  |  |
| 124Sn | 50 | 74 | 123.9052739(15) | 관찰상 안정 | 관찰상 안정 | 관찰상 안정 | 0+ | 0.0579(5) |  |
| 124m1Sn | 2204.622(23) keV | 2204.622(23) keV | 2204.622(23) keV | 0.27(6) µs |  |  | 5- |  |  |
| 124m2Sn | 2325.01(4) keV | 2325.01(4) keV | 2325.01(4) keV | 3.1(5) µs |  |  | 7- |  |  |
| 124m3Sn | 2656.6(5) keV | 2656.6(5) keV | 2656.6(5) keV | 45(5) µs |  |  | (10+)# |  |  |
| 125Sn | 50 | 75 | 124.9077841(16) | 9.64(3) d | β- | 125Sb | 11/2- |  |  |
| 125mSn | 27.50(14) keV | 27.50(14) keV | 27.50(14) keV | 9.52(5) min |  |  | 3/2+ |  |  |
| 126Sn | 50 | 76 | 125.907653(11) | 2.30(14)×105 a | β- (66.5%) | 126m2Sb | 0+ |  |  |
| 126Sn | 50 | 76 | 125.907653(11) | 2.30(14)×105 a | β- (33.5%) | 126m1Sb | 0+ |  |  |
| 126m1Sn | 2218.99(8) keV | 2218.99(8) keV | 2218.99(8) keV | 6.6(14) µs |  |  | 7- |  |  |
| 126m2Sn | 2564.5(5) keV | 2564.5(5) keV | 2564.5(5) keV | 7.7(5) µs |  |  | (10+)# |  |  |
| 127Sn | 50 | 77 | 126.910360(26) | 2.10(4) h | β- | 127Sb | (11/2-) |  |  |
| 127mSn | 4.7(3) keV | 4.7(3) keV | 4.7(3) keV | 4.13(3) min | β- | 127Sb | (3/2+) |  |  |
| 128Sn | 50 | 78 | 127.910537(29) | 59.07(14) min | β- | 128Sb | 0+ |  |  |
| 128mSn | 2091.50(11) keV | 2091.50(11) keV | 2091.50(11) keV | 6.5(5) s | IT | 128Sn | (7-) |  |  |
| 129Sn | 50 | 79 | 128.91348(3) | 2.23(4) min | β- | 129Sb | (3/2+)# |  |  |
| 129mSn | 35.2(3) keV | 35.2(3) keV | 35.2(3) keV | 6.9(1) min | β- (99.99%) | 129Sb | (11/2-)# |  |  |
| 129mSn | 35.2(3) keV | 35.2(3) keV | 35.2(3) keV | 6.9(1) min | IT (0.002%) | 129Sn | (11/2-)# |  |  |
| 130Sn | 50 | 80 | 129.913967(11) | 3.72(7) min | β- | 130Sb | 0+ |  |  |
| 130m1Sn | 1946.88(10) keV | 1946.88(10) keV | 1946.88(10) keV | 1.7(1) min | β- | 130Sb | (7-)# |  |  |
| 130m2Sn | 2434.79(12) keV | 2434.79(12) keV | 2434.79(12) keV | 1.61(15) µs |  |  | (10+) |  |  |
| 131Sn | 50 | 81 | 130.917000(23) | 56.0(5) s | β- | 131Sb | (3/2+) |  |  |
| 131m1Sn | 80(30)# keV | 80(30)# keV | 80(30)# keV | 58.4(5) s | β- (99.99%) | 131Sb | (11/2-) |  |  |
| 131m1Sn | 80(30)# keV | 80(30)# keV | 80(30)# keV | 58.4(5) s | IT (0.0004%) | 131Sn | (11/2-) |  |  |
| 131m2Sn | 4846.7(9) keV | 4846.7(9) keV | 4846.7(9) keV | 300(20) ns |  |  | (19/2- ~ 23/2-) |  |  |
| 132Sn | 50 | 82 | 131.917816(15) | 39.7(8) s | β- | 132Sb | 0+ |  |  |
| 133Sn | 50 | 83 | 132.92383(4) | 1.45(3) s | β- (99.97%) | 133Sb | (7/2-)# |  |  |
| 133Sn | 50 | 83 | 132.92383(4) | 1.45(3) s | β-, n (0.0294%) | 132Sb | (7/2-)# |  |  |
| 134Sn | 50 | 84 | 133.92829(11) | 1.050(11) s | β- (83%) | 134Sb | 0+ |  |  |
| 134Sn | 50 | 84 | 133.92829(11) | 1.050(11) s | β-, n (17%) | 133Sb | 0+ |  |  |
| 135Sn | 50 | 85 | 134.93473(43)# | 530(20) ms | β- | 135Sb | (7/2-) |  |  |
| 135Sn | 50 | 85 | 134.93473(43)# | 530(20) ms | β-, n | 134Sb | (7/2-) |  |  |
| 136Sn | 50 | 86 | 135.93934(54)# | 0.25(3) s | β- | 136Sb | 0+ |  |  |
| 136Sn | 50 | 86 | 135.93934(54)# | 0.25(3) s | β-, n | 135Sb | 0+ |  |  |
| 137Sn | 50 | 87 | 136.94599(64)# | 190(60) ms | β- | 137Sb | 5/2-# |  |  |