I
Йод
Z 53 126,904 г/мольГалоген
| 127I | 74 | 126,9045 | -88 983,0 | 100,0% | Стабільний | 5/2+ | --- | 1920 |
| 106I | 53 | 105,9535 | -43 300,0 | --- | --- | --- | α→102Sb | --- |
| 107I | 54 | 106,9469 | -49 430,0 | --- | 20,0 мкс | (5/2+) | α→103Sb | --- |
| 108I | 55 | 107,9433 | -52 770,0 | --- | 26,4 мс | (1+) | α→104Sb(99,5%) p→107Te(0,5%) β⁺→108Te β⁺p→107Sb | 1991 |
| 109I | 56 | 108,9381 | -57 673,0 | --- | 92,8 мкс | (1/2+) | p→108Te(99,986%) α→105Sb(0,014%) | 1984 |
| 110I | 57 | 109,9351 | -60 470,0 | --- | 664,0 мс | (1+) | β⁺→110Te(70,9%) α→106Sb(17%) β⁺p→109Sb(11%) β⁺α→106Sn(1,1%) | 1977 |
| 111I | 58 | 110,9303 | -64 954,0 | --- | 2,5 с | (5/2+) | β⁺→111Te(~100%) α→107Sb(0,088%) β⁺p→110Sb | 1977 |
| 112I | 59 | 111,928 | -67 063,0 | --- | 3,34 с | (1+) | β⁺→112Te(99,016%) β⁺p→111Sb(0,88%) β⁺α→108Sn(0,104%) α→108Sb(0,001%) | 1977 |
| 113I | 60 | 112,9236 | -71 120,0 | --- | 6,6 с | (5/2+) | β⁺→113Te(~100%) α→109Sb(3,31е-5%) β⁺α→109Sn | 1977 |
| 114I | 61 | 113,922 | -72 639,0 | --- | 2,01 с | 1+ | β⁺→114Te(~100%) α→110Sb(7,7е-9%) β⁺p→113Sb | 1977 |
| 114mI | 61 | 113,9223 | -72 373,0 | --- | 6,2 с | (7-) | β⁺→114Te γ→114I | 1995 |
| 115I | 62 | 114,918 | -76 338,0 | --- | 1,3 хв | (5/2+) | β⁺→115Te(100%) | 1969 |
| 116I | 63 | 115,9169 | -77 420,0 | --- | 2,91 с | 1+ | β⁺→116Te(100%) | 1976 |
| 116mI | 63 | 115,9173 | -76 990,0 | --- | 3,27 мкс | (7-) | γ→116I(100%) | 1990 |
| 117I | 64 | 116,9136 | -80 439,0 | --- | 2,22 хв | (5/2+) | β⁺→117Te(100%) β⁺(77%) | 1969 |
| 118I | 65 | 117,9131 | -80 971,0 | --- | 13,7 хв | (2-) | β⁺→118Te(100%) | 1957 |
| 118mI | 65 | 117,9133 | -80 782,0 | --- | 8,5 хв | (7-) | β⁺→118Te(100%) γ→118I | 1968 |
| 119I | 66 | 118,9101 | -83 778,0 | --- | 19,1 хв | 5/2+ | β⁺→119Te(100%) β⁺(51%) EC→119Te(49%) | 1954 |
| 120I | 67 | 119,9101 | -83 747,0 | --- | 1,36 год | 2- | β⁺→120Te(100%) | 1957 |
| 120mI | 67 | 119,9102 | -83 674,0 | --- | 242,0 нс | 3+ | γ→120I(100%) | 1974 |
| 120nI | 67 | 119,9104 | -83 430,0 | --- | 53,0 хв | (7-) | β⁺→120Te(100%) | 1967 |
| 121I | 68 | 120,9074 | -86 246,0 | --- | 2,12 год | 5/2+ | β⁺→121Te(100%) | 1950 |
| 121mI | 68 | 120,91 | -83 869,0 | --- | 9,0 мкс | (21/2+) | γ→121I(100%) | 1982 |
| 122I | 69 | 121,9076 | -86 079,0 | --- | 3,63 хв | 1+ | β⁺→122Te(100%) β⁺(78%) EC→122Te(22%) | 1950 |
| 122mI | 69 | 121,9079 | -85 764,0 | --- | 193,3 нс | 7- | γ→122I(100%) | 2004 |
| 122nI | 69 | 121,908 | -85 700,0 | --- | 79,1 мкс | 7- | γ→122I(100%) | 2004 |
| 123I | 70 | 122,9056 | -87 943,0 | --- | 13,22 год | 5/2+ | β⁺→123Te(100%) | 1949 |
| 124I | 71 | 123,9062 | -87 364,6 | --- | 4,18 д | 2- | β⁺→124Te(100%) | 1938 |
| 125I | 72 | 124,9046 | -88 836,0 | --- | 59,39 д | 5/2+ | EC→125Te(100%) | 1947 |
| 126I | 73 | 125,9056 | -87 910,0 | --- | 12,93 д | 2- | β⁺→126Te(52,7%) β⁻→126Xe(47,3%) | 1938 |
| 126mI | 73 | 125,9057 | -87 799,0 | --- | 128,0 нс | 3+ | γ→126I(100%) | 2012 |
| 128I | 75 | 127,9058 | -87 738,0 | --- | 24,99 хв | 1+ | β⁻→128Xe(93,1%) β⁺→128Te(6,9%) | 1934 |
| 128mI | 75 | 127,906 | -87 600,0 | --- | 845,0 нс | 4- | γ→128I(100%) | 1982 |
| 128nI | 75 | 127,906 | -87 571,0 | --- | 175,0 нс | (6-) | γ→128I(100%) | 1991 |
| 129I | 76 | 128,905 | -88 507,0 | --- | 16,14 Мр | 7/2+ | β⁻→129Xe(100%) | 1951 |
| 130I | 77 | 129,9067 | -86 936,0 | --- | 12,36 год | 5+ | β⁻→130Xe(100%) | 1938 |
| 130mI | 77 | 129,9067 | -86 896,0 | --- | 8,84 хв | 2+ | γ→130I(84%) β⁻→130Xe(16%) | 1966 |
| 130nI | 77 | 129,9067 | -86 866,0 | --- | 133,0 нс | 6- | γ→130I(100%) | 1989 |
| 131I | 78 | 130,9061 | -87 442,7 | --- | 8,02 д | 7/2+ | β⁻→131Xe(100%) | 1939 |
| 131mI | 78 | 130,9082 | -85 524,3 | --- | 24,0 мкс | 19/2- | γ→131I(100%) | 2009 |
| 132I | 79 | 131,908 | -85 704,0 | --- | 2,3 год | 4+ | β⁻→132Xe(100%) | 1948 |
| 132mI | 79 | 131,9081 | -85 594,0 | --- | 1,39 год | (8-) | γ→132I(86%) β⁻→132Xe(14%) | 1973 |
| 133I | 80 | 132,9078 | -85 857,0 | --- | 20,83 год | 7/2+ | β⁻→133Xe(100%) | 1940 |
| 133mI | 80 | 132,9096 | -84 223,0 | --- | 9,0 с | (19/2-) | γ→133I(100%) | 1970 |
| 133nI | 80 | 132,9097 | -84 128,0 | --- | --- | (15/2-) | γ→133I(100%) | 1984 |
| 134I | 81 | 133,9098 | -84 043,0 | --- | 52,5 хв | (4+) | β⁻→134Xe(100%) | 1948 |
| 134mI | 81 | 133,9101 | -83 727,0 | --- | 3,52 хв | (8-) | γ→134I(97,7%) β⁻→134Xe(2,3%) | 1970 |
| 135I | 82 | 134,9101 | -83 779,2 | --- | 6,58 год | 7/2+ | β⁻→135Xe(100%) | 1940 |
| 136I | 83 | 135,9146 | -79 545,0 | --- | 1,39 хв | (1-) | β⁻→136Xe(100%) | 1949 |
| 136mI | 83 | 135,9148 | -79 339,0 | --- | 46,6 с | (6-) | β⁻→136Xe(100%) | 1959 |
| 137I | 84 | 136,918 | -76 356,0 | --- | 24,13 с | (7/2+) | β⁻→137Xe(92,49%) β⁻n→136Xe(7,51%) | 1943 |
| 138I | 85 | 137,9227 | -71 980,0 | --- | 6,26 с | (1-) | β⁻→138Xe(94,67%) β⁻n→137Xe(5,33%) | 1949 |
| 138mI | 85 | 137,9228 | -71 912,0 | --- | 1,26 мкс | (3-) | γ→138I(100%) | 2007 |
| 139I | 86 | 138,9265 | -68 471,0 | --- | 2,28 с | (7/2+) | β⁻→139Xe(90,26%) β⁻n→138Xe(9,74%) | 1949 |
| 140I | 87 | 139,9317 | -63 606,0 | --- | 588,0 мс | (2-) | β⁻→140Xe(92,4%) β⁻n→139Xe(7,6%) β⁻n→138Xe | 1972 |
| 141I | 88 | 140,9357 | -59 927,0 | --- | 420,0 мс | (7/2+) | β⁻→141Xe(78,8%) β⁻n→140Xe(21,2%) | 1974 |
| 142I | 89 | 141,9412 | -54 803,0 | --- | 235,0 мс | (2-) | β⁻→142Xe(100%) β⁻n→141Xe β⁻n→140Xe | 1975 |
| 143I | 90 | 142,9455 | -50 790,0 | --- | 182,0 мс | (7/2+) | β⁻→143Xe(100%) β⁻n→142Xe β⁻n→141Xe | 1994 |
| 144I | 91 | 143,9513 | -45 330,0 | --- | 94,0 мс | (1-) | β⁻→144Xe(100%) β⁻n→143Xe β⁻n→142Xe | 1994 |
| 145I | 92 | 144,9558 | -41 130,0 | --- | 89,7 мс | (7/2+) | β⁻→145Xe(100%) β⁻n→144Xe β⁻n→143Xe | 2010 |
| 146I | 93 | 145,9618 | -35 540,0 | --- | 94,0 мс | --- | β⁻→146Xe(100%) β⁻n→145Xe β⁻n→144Xe | 2018 |
| 147I | 94 | 146,9665 | -31 200,0 | --- | 60,0 мс | (3/2-) | β⁻→147Xe β⁻n→146Xe β⁻n→145Xe | 2018 |