Molybdenum Isotopic Data
Isotope |
Isotopic Mass amu |
% Abundance |
T1/2 |
T1/2 Units |
Mass Excess KeV |
Binding Energy Per Nucleon KeV |
Decay Mode |
Branching Ratio |
83Mo | 82.94874 (54) |
| 23 | ms | -47,750 (500) | 8,251 (6) | B+ | 100 |
84Mo | 83.94009 (43) |
| 3.8 | ms | -55,810 (400) | 8,344 (5) | B+ | 100 |
85Mo | 84.93655 (30) |
| 3.2 | s | -59,100 (280) | 8,380 (3) | B+ | 100 |
86Mo | 85.93070 (47) |
| 19.6 | s | -64,560 (440) | 8,440 (5.1) | B+ | 100 |
87Mo | 86.92733 (24) |
| 14.05 | s | -67,690 (220) | 8,472 (2.6) | B+ | 100 |
88Mo | 87.921953 (22) |
| 8 | m | -72,700 (20) | 8,524.1 (2.3) | B+ | 100 |
89Mo | 88.919480 (17) |
| 2.11 | m | -75,004 (15) | 8,544.9 (1.7) | B+ | 100 |
90Mo | 89.9139369 (66) |
| 5.56 | h | -80,167.3 (6.1) | 8,596.97 (6.8) | B+ | 100 |
91Mo | 90.911750 (12) |
| 15.49 | m | -82,204 (11) | 8,613.6 (1.2) | B+ | 100 |
92Mo | 91.9068110 (41) | 14.84 (35) | stable |
| -86,805.0 (3.8) | 8,657.69 (4.1) |
|
|
93Mo | 92.9068126 (41) |
| 4 | ky | -86,803.5 (3.8) | 8,651.37 (4.1) | EC | 100 |
94Mo | 93.9050883 (21) | 9.25 (12) | stable |
| -88,409.7 (1.9) | 8,662.29 (2) |
|
|
95Mo | 94.9058421 (21) | 15.92 (13) | stable |
| -87,707.5 (1.9) | 8,648.67 (2) |
|
|
96Mo | 95.9046795 (21) | 16.68 (2) | stable |
| -88,790.5 (1.9) | 8,653.94 (2) |
|
|
97Mo | 96.9060215 (21) | 9.55 (8) | stable |
| -87,540.4 (1.9) | 8,635.05 (2) |
|
|
98Mo | 97.9054082 (21) | 24.13 (31) | stable |
| -88,111.7 (1.9) | 8,635.13 (2) |
|
|
99Mo | 98.9077119 (21) |
| 65.94 | h | -85,965.8 (1.9) | 8,607.75 (1.9) | B- | 100 |
100Mo | 99.9074773 (63) | 9.63 (23) | 8.5 | Ey | -86,184.3 (5.9) | 8,604.58 (5.9) |
|
|
101Mo | 100.9103470 (63) |
| 14.61 | m | -83,511.2 (5.9) | 8,572.83 (5.8) | B- | 100 |
102Mo | 101.910297 (22) |
| 11.3 | m | -83,557 (21) | 8,568.4 (2) | B- | 100 |
103Mo | 102.913207 (65) |
| 67.5 | s | -80,847 (61) | 8,537.2 (5.9) | B- | 100 |
104Mo | 103.913764 (58) |
| 60 | s | -80,329 (54) | 8,527.8 (5.2) | B- | 100 |
105Mo | 104.916975 (76) |
| 35.6 | s | -77,338 (71) | 8,494.9 (6.8) | B- | 100 |
106Mo | 105.918137 (19) |
| 8.73 | s | -76,255 (18) | 8,480.7 (1.7) | B- | 100 |
107Mo | 106.92169 (17) |
| 3.5 | s | -72,940 (160) | 8,446 (1.5) | B- | 100 |
108Mo | 107.92345 (21) |
| 1.09 | s | -71,300 (200) | 8,427 (2) | B- | 100 |
109Mo | 108.92781 (32) |
| 530 | ms | -67,250 (300) | 8,387 (3) | B- | 100 |
110Mo | 109.92973 (43) |
| 300 | ms | -65,460 (400) | 8,368 (4) | B- | 100 |
111Mo | 110.93441 (43) |
| 200 | ms | -61,100 (400) | 8,326 (4) | B- ? |
|
112Mo | 111.93684 (64) |
| 150 | ms | -58,830 (600) | 8,303 (5) | B- ? |
|
113Mo | 112.94188 (64) |
| 100 | ms | -54,140 (600) | 8,260 (5) | B- ? |
|
114Mo | 113.94492 (75) |
| 80 | ms | -51,310 (700) | 8,233 (6) | B- ? |
|
115Mo | 114.95029 (86) |
| 60 | ms | -46,310 (800) | 8,188 (7) | B- ? |
|
89mMo | 88.919480 (17) |
| 190 | ms | -75,004 (15) | 8,544.9 (1.7) | IT | 100 |
90mMo | 89.9139369 (66) |
| 1.12 | us | -80,167.3 (6.1) | 8,596.97 (6.8) | IT | 100 |
91mMo | 90.911750 (12) |
| 64.6 | s | -82,204 (11) | 8,613.6 (1.2) | IT | 50.0 16 |
92mMo | 91.9068110 (41) |
| 190 | ns | -86,805.0 (3.8) | 8,657.69 (4.1) | IT | 100 |
93mMo | 92.9068126 (41) |
| 6.85 | h | -86,803.5 (3.8) | 8,651.37 (4.1) | IT~100 |
|
99mMo | 98.9077119 (21) |
| 15.5 | us | -85,965.8 (1.9) | 8,607.75 (1.9) | IT | 100 |
107mMo | 106.92169 (17) |
| 470 | ns | -72,940 (160) | 8,446 (1.5) | IT | 100 |
Data Source: ENSDF March 2005
©Radiochemistry Society 2005