Cadmium Isotopic Data
Isotope |
Isotopic Mass amu |
% Abundance |
T1/2 |
T1/2 Units |
Mass Excess KeV |
Binding Energy Per Nucleon KeV |
Decay Mode |
Branching Ratio |
95Cd | 94.94987 (64) |
| 5 | ms | -46,700 (600) | 8,168 (6) | B+ ? |
|
96Cd | 95.93977 (54) |
| 1 | s | -56,100 (500) | 8,265 (5) | B+ ? |
|
97Cd | 96.93494 (43) |
| 2.8 | s | -60,600 (400) | 8,309 (4) | B+ | 100 |
98Cd | 97.927396 (84) |
| 9.2 | s | -67,631 (78) | 8,378.2 (8) | B+ | 100 |
99Cd | 98.92501 (22) |
| 16 | s | -69,850 (200) | 8,398 (2) | B+ | 100 |
100Cd | 99.92029 (10) |
| 49.1 | s | -74,250 (95) | 8,438.3 (9.5) | B+ | 100 |
101Cd | 100.91868 (16) |
| 1.36 | m | -75,750 (150) | 8,449 (1.5) | B+ | 100 |
102Cd | 101.914462 (31) |
| 5.5 | m | -79,678 (29) | 8,484.3 (2.9) | B+ | 100 |
103Cd | 102.913419 (17) |
| 7.3 | m | -80,649 (15) | 8,489.7 (1.5) | B+ | 100 |
104Cd | 103.909849 (10) |
| 57.7 | m | -83,974.7 (9.5) | 8,517.68 (9.1) | B+ | 100 |
105Cd | 104.909468 (12) |
| 55.5 | m | -84,330 (12) | 8,516.8 (1.1) | B+ | 100 |
106Cd | 105.9064594 (64) | 1.25 (6) | stable |
| -87,132.5 (5.9) | 8,539.05 (5.6) |
|
|
107Cd | 106.9066179 (62) |
| 6.5 | h | -86,984.8 (5.8) | 8,533.30 (5.4) | B+ | 100 |
108Cd | 107.9041837 (60) | 0.89 (3) | stable |
| -89,252.3 (5.6) | 8,550.02 (5.2) |
|
|
109Cd | 108.9049823 (42) |
| 461.4 | d | -88,508.4 (3.9) | 8,538.80 (3.6) | EC | 100 |
110Cd | 109.9030021 (29) | 12.49 (18) | stable |
| -90,353.0 (2.7) | 8,551.32 (2.4) |
|
|
111Cd | 110.9041781 (29) | 12.80 (12) | stable |
| -89,257.5 (2.7) | 8,537.13 (2.4) |
|
|
112Cd | 111.9027578 (29) | 24.13 (21) | stable |
| -90,580.5 (2.7) | 8,544.78 (2.4) |
|
|
113Cd | 112.9044017 (29) | 12.22 (12) | 7.7 | Py | -89,049.3 (2.7) | 8,527.04 (2.4) |
|
|
114Cd | 113.9033585 (29) | 28.73 (42) | stable |
| -90,020.9 (2.7) | 8,531.57 (2.3) |
|
|
115Cd | 114.9054310 (29) |
| 53.46 | h | -88,090.5 (2.7) | 8,510.78 (2.4) | B- | 100 |
116Cd | 115.9047558 (34) | 7.49 (18) | 30 | Ey | -88,719.4 (3.2) | 8,512.41 (2.7) |
|
|
117Cd | 116.9072186 (35) |
| 2.49 | h | -86,425.3 (3.3) | 8,489.03 (2.8) | B- | 100 |
118Cd | 117.906915 (22) |
| 50.3 | m | -86,709 (20) | 8,487.9 (1.7) | B- | 100 |
119Cd | 118.909922 (86) |
| 2.69 | m | -83,907 (80) | 8,460.9 (6.8) | B- | 100 |
120Cd | 119.909850 (20) |
| 50.8 | s | -83,974 (19) | 8,458.2 (1.6) | B- | 100 |
121Cd | 120.912977 (91) |
| 13.5 | s | -81,061 (85) | 8,430.9 (7) | B- | 100 |
122Cd | 121.913332 (46) |
| 5.24 | s | -80,730 (43) | 8,425.2 (3.5) | B- | 100 |
123Cd | 122.917003 (44) |
| 2.1 | s | -77,311 (41) | 8,394.6 (3.3) | B- | 100 |
124Cd | 123.917648 (67) |
| 1.25 | s | -76,711 (63) | 8,387.1 (5) | B- | 100 |
125Cd | 124.921246 (74) |
| 650 | ms | -73,359 (69) | 8,357.8 (5.5) | B- | 100 |
126Cd | 125.922353 (58) |
| 515 | ms | -72,327 (54) | 8,347.3 (4.3) | B- | 100 |
127Cd | 126.926444 (80) |
| 370 | ms | -68,517 (74) | 8,315.1 (5.9) | B- | 100 |
128Cd | 127.92776 (32) |
| 280 | ms | -67,290 (290) | 8,304 (2.3) | B- | 100 |
129Cd | 128.93215 (32) |
| 242 | ms | -63,200 (300) | 8,270 (2) | B- | 100 |
130Cd | 129.93390 (30) |
| 162 | ms | -61,570 (280) | 8,256 (2.2) | B- | 100 |
131Cd | 130.94067 (32) |
| 68 | ms | -55,270 (300) | 8,207 (2) | B- | 100 |
132Cd | 131.94555 (54) |
| 97 | ms | -50,720 (500) | 8,171 (4) | B- | 100 |
98mCd | 97.927396 (84) |
| 190 | ns | -67,631 (78) | 8,378.2 (8) | IT | 100 |
100mCd | 99.92029 (10) |
| 60 | ns | -74,250 (95) | 8,438.3 (9.5) | IT | 100 |
109mCd | 108.9049823 (42) |
| 12 | us | -88,508.4 (3.9) | 8,538.80 (3.6) | IT | 100 |
111mCd | 110.9041781 (29) |
| 48.5 | m | -89,257.5 (2.7) | 8,537.13 (2.4) | IT | 100 |
113mCd | 112.9044017 (29) |
| 14.1 | y | -89,049.3 (2.7) | 8,527.04 (2.4) | B-~100 |
|
115mCd | 114.9054310 (29) |
| 44.56 | d | -88,090.5 (2.7) | 8,510.78 (2.4) | B-~100 |
|
117mCd | 116.9072186 (35) |
| 3.36 | h | -86,425.3 (3.3) | 8,489.03 (2.8) | B-~100 |
|
119mCd | 118.909922 (86) |
| 2.2 | m | -83,907 (80) | 8,460.9 (6.8) | B- | 100 |
121mCd | 120.912977 (91) |
| 8.3 | s | -81,061 (85) | 8,430.9 (7) | B- | 100 |
123mCd | 122.917003 (44) |
| 1.82 | s | -77,311 (41) | 8,394.6 (3.3) | B- | ? |
125mCd | 124.921246 (74) |
| 570 | ms | -73,359 (69) | 8,357.8 (5.5) | B- | 100 |
129mCd | 128.93215 (32) |
| 104 | ms | -63,200 (300) | 8,270 (2) | B- | 100 |
109m1Cd | 108.9049823 (42) |
| 10.9 | us | -88,508.4 (3.9) | 8,538.80 (3.6) | IT | 100 |
Data Source: ENSDF March 2005
©Radiochemistry Society 2005