
es la fracción de actividad o concentración de actividad del radionúclido
en la mezcla;
es el valor apropiado de A1 o A2, o el límite de concentración de actividad para material exento o el límite de actividad para una remesa exenta, según corresponda, para el radionúclido
, y
es el valor derivado de A1 o A2, o el límite de concentración de actividad para material exento o el límite de actividad para una remesa exenta, en el caso de una mezcla.| Contenido radiactivo | A1 TBq | A2 TBq | Límite de concentración de actividad para material exento Bq/g | Límite de actividad para una remesa exenta Bq |
| Sólo se conoce la presencia de radionúclidos emisores beta o gamma | 0.1 | 0.02 | 1 × 101 | 1 × 104 |
| Se sabe que existen radionúclidos emisores alfa, pero no emisores de neutrones | 0.2 | 9 × 105 | 1 × 10-1 | 1 × 103 |
| Se sabe que existen radionúclidos emisores de neutrones o no se dispone de ningún dato pertinente | 0.001 | 9 × 105 | 1 × 10-1 | 1 × 103 |
10-3 A2/g.| Naturaleza del material | Límite de actividad para unidades de transporte que no sean embarcaciones de navegación interior | Límite de actividad para una bodega o compartimiento de una embarcación de navegación interior |
| BAE-I | Sin límite | Sin límite |
| BAE-II y BAE-III, Sólidos no combustibles | Sin límite | 100A2 |
| BAE-II y BAE-III, Sólidos combustibles, y todos los líquidos y gases | 100A2 | 10A2 |
| OCS | 100A2 | 10A2 |
| OCS | Tipo de emisiones | Tipo de contaminación (en una superficie promedio de 300 cm2) | ||
| Transitoria en la superficie accesible Bq/cm2 (µCi/ cm2) | Fija en la superficie accesible Bq/cm2 (µCi/cm2) | Suma de fija y transitoria en la superficie inaccesible Bq/cm2 (µCi/ cm2) | ||
| I | b/ y a de baja toxicidad | <4 <(10-4) | <4 × 104 <(1) | <4 × 104 <(1) |
| Otros emisores a | <0.4 (10-5) | <4 × 103 <(0.1) | <4 × 103 <(0.1) | |
| II | b/ y a de baja toxicidad | <400 <(10-2) | <8 × 105 <(20) | <8 × 105 <(20) |
| Otros emisores a | <40 <(10-3) | <8 × 104 <(2) | <8 × 104 <(2) | |

| Sustancias fisionables | Masa de sustancias fisionables mezclada con sustancias de una densidad media de hidrógeno inferior o igual a la del agua g | Masa de sustancias fisionables mezclada con sustancias de una densidad media de hidrógeno superior a la del agua g |
| Uranio 235 (X) | 400 | 290 |
| Otras sustancias fisionables (Y) | 250 | 180 |
| Estado físico del contenido | Instrumentos o artículos | Materiales | |
| Límites para los instrumentos y artículosa | Límites para los bultosa | Límites para los bultosa | |
| Sólidos: | | | |
| En forma especial | 10-2A1 | A1 | 10-3A1 |
| Otras formas | 10-2A1 | A2 | 10-3A2 |
| Líquidos: | 10-3A2 | 10-1A2 | 10-4A2 |
| Gases: | | | |
| Tritio | 2 x 10-2A2 | 2 x 10-1A2 | 2 x 10-2A2 |
| En forma especial | 10-3A1 | 10-2A1 | 10-3A1 |
| Otras formas | 10-3A2 | 10-2A2 | 10-3A2 |

es la actividad del radionúclido
como material radiactivo en forma especial;
es el valor de A1 para el radionúclido
;
es la actividad del radionúclido
que no se encuentre como material radiactivo en forma especial;
es el valor de A2 del radionúclido
.| Contenido radiactivo | Tipo de bulto industrial | |
| Uso exclusivo | No en uso exclusivo | |
| BAE-I: | ||
| Sólido | Tipo BI-1 | Tipo BI-1 |
| Líquido | Tipo BI-1 | Tipo BI-2 |
| BAE-II: | ||
| Sólido | Tipo BI-2 | Tipo BI-2 |
| Líquido y gas | Tipo BI-2 | Tipo BI-3 |
| BAE-III: | Tipo BI-2 | Tipo BI-3 |
| OCS-I | Tipo BI-1 | Tipo BI-1 |
| OCS-II | Tipo BI-2 | Tipo BI-2 |
| Radionúclido (número atómico) | A1 TBq | A2 TBq | Límite de concentración de actividad para material exento Bq/g | Límite de actividad para una remesa exenta Bq |
| Actinio (89) | ||||
| Ac-225 (a) | 8 × 101 | 6 × 103 | 1 × 101 | 1 × 104 |
| Ac-227 (a) | 9 × 101 | 9 × 105 | 1 × 101 | 1 × 103 |
| Ac-228 | 6 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Plata (47) | ||||
| Ag-105 | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Ag-108m (a) | 7 × 101 | 7 × 101 | 1 × 101 (b) | 1 × 106 (b) |
| Ag-110m (a) | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 106 |
| Ag-111 | 2 × 100 | 6 × 101 | 1 × 103 | 1 × 106 |
| Aluminio (13) | ||||
| Al-26 | 1 × 101 | 1 × 101 | 1 × 101 | 1 × 105 |
| Americio (95) | ||||
| Am-241 | 1 × 101 | 1 × 103 | 1 × 100 | 1 × 104 |
| Am-242m (a) | 1 × 101 | 1 × 103 | 1 × 100 (b) | 1 × 104 (b) |
| Am-243 (a) | 5 × 100 | 1 × 103 | 1 × 100 (b) | 1 × 103 (b) |
| Argón (18) | ||||
| Ar-37 | 4 × 101 | 4 × 101 | 1 × 106 | 1 × 108 |
| Ar-39 | 4 × 101 | 2 × 101 | 1 × 107 | 1 × 104 |
| Ar-41 | 3 × 101 | 3 × 101 | 1 × 102 | 1 × 109 |
| Arsénico (33) | ||||
| As-72 | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| As-73 | 4 × 101 | 4 × 101 | 1 × 103 | 1 × 107 |
| As-74 | 1 × 100 | 9 × 101 | 1 × 101 | 1 × 106 |
| As-76 | 3 × 101 | 3 × 101 | 1 × 102 | 1 × 105 |
| As-77 | 2 × 101 | 7 × 101 | 1 × 103 | 1 × 106 |
| Astato (85) | ||||
| At-211 (a) | 2 × 101 | 5 × 101 | 1 × 103 | 1 × 107 |
| Oro (79) | ||||
| Au-193 | 7 × 100 | 2 × 100 | 1 × 102 | 1 × 107 |
| Au-194 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Au-195 | 1 × 101 | 6 × 100 | 1 × 102 | 1 × 107 |
| Au-198 | 1 × 100 | 6 × 101 | 1 × 102 | 1 × 106 |
| Au-199 | 1 × 101 | 6 × 101 | 1 × 102 | 1 × 106 |
| Bario (56) | ||||
| Ba-131 (a) | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Ba-133 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Ba-133m | 2 × 101 | 6 × 101 | 1 × 102 | 1 × 106 |
| Ba-140 (a) | 5 × 101 | 3 × 101 | 1 × 101 (b) | 1 × 105 (b) |
| Berilio (4) | ||||
| Be-7 | 2 × 101 | 2 × 101 | 1 × 103 | 1 × 107 |
| Be-10 | 4 × 101 | 6 × 101 | 1 × 104 | 1 × 106 |
| Bismuto (83) | ||||
| Bi-205 | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Bi-206 | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| Bi-207 | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Bi-210 | 1 × 100 | 6 × 101 | 1 × 103 | 1 × 106 |
| Bi-210m (a) | 6 × 101 | 2 × 102 | 1 × 101 | 1 × 105 |
| Bi-212 (a) | 7 × 101 | 6 × 101 | 1 × 101 (b) | 1 × 105 (b) |
| Berquelio (97) | ||||
| Bk-247 | 8 × 100 | 8 × 104 | 1 × 100 | 1 × 104 |
| Bk-249 (a) | 4 × 101 | 3 × 101 | 1 × 103 | 1 × 106 |
| Bromo (35) | ||||
| Br-76 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| Br-77 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Br-82 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 106 |
| Carbono (6) | ||||
| C-11 | 1 × 100 | 6 × 101 | 1 × 101 | 1 × 106 |
| C-14 | 4 × 101 | 3 × 100 | 1 × 104 | 1 × 107 |
| Calcio (20) | ||||
| Ca-41 | Sin límite | Sin límite | 1 × 105 | 1 × 107 |
| Ca-45 | 4 × 101 | 1 × 100 | 1 × 104 | 1 × 107 |
| Ca-47 (a) | 3 × 100 | 3 × 101 | 1 × 101 | 1 × 106 |
| Cadmio (48) | ||||
| Cd-109 | 3 × 101 | 2 × 100 | 1 × 104 | 1 × 106 |
| Cd-113m | 4 × 101 | 5 × 101 | 1 × 103 | 1 × 106 |
| Cd-115 (a) | 3 × 100 | 4 × 101 | 1 × 102 | 1 × 106 |
| Cd-115m | 5 × 101 | 5 × 101 | 1 × 103 | 1 × 106 |
| Cerio (58) | ||||
| Ce-139 | 7 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Ce-141 | 2 × 101 | 6 × 101 | 1 × 102 | 1 × 107 |
| Ce-143 | 9 × 101 | 6 × 101 | 1 × 102 | 1 × 106 |
| Ce-144 (a) | 2 × 101 | 2 × 101 | 1 × 102 (b) | 1 × 105 (b) |
| Californio (98) | ||||
| Cf-248 | 4 × 101 | 6 × 103 | 1 × 101 | 1 × 104 |
| Cf-249 | 3 × 100 | 8 × 104 | 1 × 100 | 1 × 103 |
| Cf-250 | 2 × 101 | 2 × 103 | 1 × 101 | 1 × 104 |
| Cf-251 | 7 × 100 | 7 × 104 | 1 × 100 | 1 × 103 |
| Cf-252 | 1 × 101 | 3 × 103 | 1 × 101 | 1 × 104 |
| Cf-253 (a) | 4 × 101 | 4 × 102 | 1 × 102 | 1 × 105 |
| Cf-254 | 1 × 103 | 1 × 103 | 1 × 100 | 1 × 103 |
| Cloro (17) | ||||
| Cl-36 | 1 × 101 | 6 × 101 | 1 × 104 | 1 × 106 |
| Cl-38 | 2 × 101 | 2 × 101 | 1 × 101 | 1 × 105 |
| Curio (96) | ||||
| Cm-240 | 4 × 101 | 2 × 102 | 1 × 102 | 1 × 105 |
| Cm-241 | 2 × 100 | 1 × 100 | 1 × 102 | 1 × 106 |
| Cm-242 | 4 × 101 | 1 × 102 | 1 × 102 | 1 × 105 |
| Cm-243 | 9 × 100 | 1 × 103 | 1 × 100 | 1 × 104 |
| Cm-244 | 2 × 101 | 2 × 103 | 1 × 101 | 1 × 104 |
| Cm-245 | 9 × 100 | 9 × 104 | 1 × 100 | 1 × 103 |
| Cm-246 | 9 × 100 | 9 × 104 | 1 × 100 | 1 × 103 |
| Cm-247 (a) | 3 × 100 | 1 × 103 | 1 × 100 | 1 × 104 |
| Cm-248 | 2 × 102 | 3 × 104 | 1 × 100 | 1 × 103 |
| Cobalto (27) | ||||
| Co-55 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Co-56 | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| Co-57 | 1 × 101 | 1 × 101 | 1 × 102 | 1 × 106 |
| Co-58 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Co-58m | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 107 |
| Co-60 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| Cromo (24) | ||||
| Cr-51 | 3 × 101 | 3 × 101 | 1 × 103 | 1 × 107 |
| Cesio (55) | ||||
| Cs-129 | 4 × 100 | 4 × 100 | 1 × 102 | 1 × 105 |
| Cs-131 | 3 × 101 | 3 × 101 | 1 × 103 | 1 × 106 |
| Cs-132 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 105 |
| Cs-134 | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 104 |
| Cs-134m | 4 × 101 | 6 × 101 | 1 × 103 | 1 × 105 |
| Cs-135 | 4 × 101 | 1 × 100 | 1 × 104 | 1 × 107 |
| Cs-136 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 105 |
| Cs-137 (a) | 2 × 100 | 6 × 101 | 1 × 101 (b) | 1 × 104 (b) |
| Cobre (29) | ||||
| Cu-64 | 6 × 100 | 1 × 100 | 1 × 102 | 1 × 106 |
| Cu-67 | 1 × 101 | 7 × 101 | 1 × 102 | 1 × 106 |
| Disprosio (66) | ||||
| Dy-159 | 2 × 101 | 2 × 101 | 1 × 103 | 1 × 107 |
| Dy-165 | 9 × 101 | 6 × 101 | 1 × 103 | 1 × 106 |
| Dy-166 (a) | 9 × 101 | 3 × 101 | 1 × 103 | 1 × 106 |
| Erbio (68) | ||||
| Er-169 | 4 × 101 | 1 × 100 | 1 × 104 | 1 × 107 |
| Er-171 | 8 × 101 | 5 × 101 | 1 × 102 | 1 × 106 |
| Europio (63) | ||||
| Eu-147 | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Eu-148 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Eu-149 | 2 × 101 | 2 × 101 | 1 × 102 | 1 × 107 |
| Eu-150 (periodo corto) | 2 × 100 | 7 × 101 | 1 × 103 | 1 × 106 |
| Eu-150 (periodo largo) | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Eu-152 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Eu-152m | 8 × 101 | 8 × 101 | 1 × 102 | 1 × 106 |
| Eu-154 | 9 × 101 | 6 × 101 | 1 × 101 | 1 × 106 |
| Eu-155 | 2 × 101 | 3 × 100 | 1 × 102 | 1 × 107 |
| Eu-156 | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Flúor (9) | ||||
| F-18 | 1 × 100 | 6 × 101 | 1 × 101 | 1 × 106 |
| Hierro (26) | ||||
| Fe-52 (a) | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 106 |
| Fe-55 | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 106 |
| Fe-59 | 9 × 101 | 9 × 101 | 1 × 101 | 1 × 106 |
| Fe-60 (a) | 4 × 101 | 2 × 101 | 1 × 102 | 1 × 105 |
| Galio (31) | ||||
| Ga-67 | 7 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Ga-68 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 105 |
| Ga-72 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| Gadolinio (64) | ||||
| Gd-146 (a) | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Gd-148 | 2 × 101 | 2 × 103 | 1 × 101 | 1 × 104 |
| Gd-153 | 1 × 101 | 9 × 100 | 1 × 102 | 1 × 107 |
| Gd-159 | 3 × 100 | 6 × 101 | 1 × 103 | 1 × 106 |
| Germanio (32) | ||||
| Ge-68 (a) | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 105 |
| Ge-71 | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 108 |
| Ge-77 | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| Hafnio (72) | ||||
| Hf-172 (a) | 6 × 101 | 6 × 101 | 1 × 101 | 1 × 106 |
| Hf-175 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Hf-181 | 2 × 100 | 5 × 101 | 1 × 101 | 1 × 106 |
| Hf-182 | Sin límite | Sin límite | 1 × 102 | 1 × 106 |
| Mercurio (80) | ||||
| Hg-194 (a) | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Hg-195m (a) | 3 × 100 | 7 × 101 | 1 × 102 | 1 × 106 |
| Hg-197 | 2 × 101 | 1 × 101 | 1 × 102 | 1 × 107 |
| Hg-197m | 1 × 101 | 4 × 101 | 1 × 102 | 1 × 106 |
| Hg-203 | 5 × 100 | 1 × 100 | 1 × 102 | 1 × 105 |
| Holmio (67) | ||||
| Ho-166 | 4 × 101 | 4 × 101 | 1 × 103 | 1 × 105 |
| Ho-166m | 6 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Yodo (53) | ||||
| I-124 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| I-125 | 2 × 101 | 3 × 100 | 1 × 103 | 1 × 106 |
| I-126 | 2 × 100 | 1 × 100 | 1 × 102 | 1 × 106 |
| I-129 | Sin límite | Sin límite | 1 × 102 | 1 × 105 |
| I-131 | 3 × 100 | 7 × 101 | 1 × 102 | 1 × 106 |
| I-132 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| I-133 | 7 × 101 | 6 × 101 | 1 × 101 | 1 × 106 |
| I-134 | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| I-135 (a) | 6 × 101 | 6 × 101 | 1 × 101 | 1 × 106 |
| Indio (49) | ||||
| In-111 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| In-113m | 4 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| In-114m (a) | 1 × 101 | 5 × 101 | 1 × 102 | 1 × 106 |
| In-115m | 7 × 100 | 1 × 100 | 1 × 102 | 1 × 106 |
| Iridio (77) | ||||
| Ir-189 (a) | 1 × 101 | 1 × 101 | 1 × 102 | 1 × 107 |
| Ir-190 | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Ir-192 | 1 × 100 (c) | 6 × 101 | 1 × 101 | 1 × 104 |
| Protactinio (91) | ||||
| Pa-230 (a) | 2 × 100 | 7 × 102 | 1 × 101 | 1 × 106 |
| Pa-231 | 4 × 100 | 4 × 104 | 1 × 100 | 1 × 103 |
| Pa-233 | 5 × 100 | 7 × 101 | 1 × 102 | 1 × 107 |
| Plomo (82) | ||||
| Pb-201 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Pb-202 | 4 × 101 | 2 × 101 | 1 × 103 | 1 × 106 |
| Pb-203 | 4 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Pb-205 | Sin límite | Sin límite | 1 × 104 | 1 × 107 |
| Pb-210 (a) | 1 × 100 | 5 × 102 | 1 × 101 (b) | 1 × 104 (b) |
| Pb-212 (a) | 7 × 101 | 2 × 101 | 1 × 101 (b) | 1 × 105 (b) |
| Paladio (46) | ||||
| Pd-103 (a) | 4 × 101 | 4 × 101 | 1 × 103 | 1 × 108 |
| Pd-107 | Sin límite | Sin límite | 1 × 105 | 1 × 108 |
| Pd-109 | 2 × 100 | 5 × 101 | 1 × 103 | 1 × 106 |
| Prometio (61) | ||||
| Pm-143 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Pm-144 | 7 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Pm-145 | 3 × 101 | 1 × 101 | 1 × 103 | 1 × 107 |
| Pm-147 | 4 × 101 | 2 × 100 | 1 × 104 | 1 × 107 |
| Pm-148m (a) | 8 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Pm-149 | 2 × 100 | 6 × 101 | 1 × 103 | 1 × 106 |
| Pm-151 | 2 × 100 | 6 × 101 | 1 × 102 | 1 × 106 |
| Polonio (84) | ||||
| Po-210 | 4 × 101 | 2 × 102 | 1 × 101 | 1 × 104 |
| Praseodimio (59) | ||||
| Pr-142 | 4 × 101 | 4 × 101 | 1 × 102 | 1 × 105 |
| Pr-143 | 3 × 100 | 6 × 101 | 1 × 104 | 1 × 106 |
| Platino (78) | ||||
| Pt-188 (a) | 1 × 100 | 8 × 101 | 1 × 101 | 1 × 106 |
| Pt-191 | 4 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Pt-193 | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 107 |
| Pt-193m | 4 × 101 | 5 × 101 | 1 × 103 | 1 × 107 |
| Pt-195m | 1 × 101 | 5 × 101 | 1 × 102 | 1 × 106 |
| Pt-197 | 2 × 101 | 6 × 101 | 1 × 103 | 1 × 106 |
| Pt-197m | 1 × 101 | 6 × 101 | 1 × 102 | 1 × 106 |
| Plutonio (94) | ||||
| Pu-236 | 3 × 101 | 3 × 103 | 1 × 101 | 1 × 104 |
| Pu-237 | 2 × 101 | 2 × 101 | 1 × 103 | 1 × 107 |
| Pu-238 | 1 × 101 | 1 × 103 | 1 × 100 | 1 × 104 |
| Pu-239 | 1 × 101 | 1 × 103 | 1 × 100 | 1 × 104 |
| Pu-240 | 1 × 101 | 1 × 103 | 1 × 100 | 1 × 103 |
| Pu-241 (a) | 4 × 101 | 6 × 102 | 1 × 102 | 1 × 105 |
| Pu-242 | 1 × 101 | 1 × 103 | 1 × 100 | 1 × 104 |
| Pu-244 (a) | 4 × 101 | 1 × 103 | 1 × 100 | 1 × 104 |
| Radio (88) | ||||
| Ra-223 (a) | 4 × 101 | 7 × 103 | 1 × 102 (b) | 1 × 105 (b) |
| Ra-224 (a) | 4 × 101 | 2 × 102 | 1 × 101 (b) | 1 × 105 (b) |
| Ra-225 (a) | 2 × 101 | 4 × 103 | 1 × 102 | 1 × 105 |
| Ra-226 (a) | 2 × 101 | 3 × 103 | 1 × 101 (b) | 1 × 104 (b) |
| Ra-228 (a) | 6 × 101 | 2 × 102 | 1 × 101 (b) | 1 × 105 (b) |
| Rubidio (37) | ||||
| Rb-81 | 2 × 100 | 8 × 101 | 1 × 101 | 1 × 106 |
| Rb-83 (a) | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Rb-84 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Rb-86 | 5 × 101 | 5 × 101 | 1 × 102 | 1 × 105 |
| Rb-87 | Sin límite | Sin límite | 1 × 104 | 1 × 107 |
| Rb (nat) | Sin límite | Sin límite | 1 × 104 | 1 × 107 |
| Renio (75) | ||||
| Re-184 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Re-184m | 3 × 100 | 1 × 100 | 1 × 102 | 1 × 106 |
| Re-186 | 2 × 100 | 6 × 101 | 1 × 103 | 1 × 106 |
| Re-187 | Sin límite | Sin límite | 1 × 106 | 1 × 109 |
| Re-188 | 4 × 101 | 4 × 101 | 1 × 102 | 1 × 105 |
| Re-189 (a) | 3 × 100 | 6 × 101 | 1 × 102 | 1 × 106 |
| Re (nat) | Sin límite | Sin límite | 1 × 106 | 1 × 109 |
| Rodio (45) | ||||
| Rh-99 | 2 × 100 | 2 × 100 | 1 × 101 | 1 × 106 |
| Rh-101 | 4 × 100 | 3 × 100 | 1 × 102 | 1 × 107 |
| Rh-102 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Rh-102m | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Rh-103m | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 108 |
| Rh-105 | 1 × 101 | 8 × 101 | 1 × 102 | 1 × 107 |
| Radón (86) | ||||
| Rn-222 (a) | 3 × 101 | 4 × 103 | 1 × 101 (b) | 1 × 108 (b) |
| Rutenio (44) | ||||
| Ru-97 | 5 × 100 | 5 × 100 | 1 × 102 | 1 × 107 |
| Ru-103 (a) | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Ru-105 | 1 × 100 | 6 × 101 | 1 × 101 | 1 × 106 |
| Ru-106 (a) | 2 × 101 | 2 × 101 | 1 × 102 (b) | 1 × 105 (b) |
| Azufre (16) | ||||
| S-35 | 4 × 101 | 3 × 100 | 1 × 105 | 1 × 108 |
| Antimonio (51) | ||||
| Sb-122 | 4 × 101 | 4 × 101 | 1 × 102 | 1 × 104 |
| Sb-124 | 6 × 101 | 6 × 101 | 1 × 101 | 1 × 106 |
| Sb-125 | 2 × 100 | 1 × 100 | 1 × 102 | 1 × 106 |
| Sb-126 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| Escandio (21) | ||||
| Sc-44 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 105 |
| Sc-46 | 5 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Sc-47 | 1 × 101 | 7 × 101 | 1 × 102 | 1 × 106 |
| Sc-48 | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| Selenio (34) | ||||
| Se-75 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Se-79 | 4 × 101 | 2 × 100 | 1 × 104 | 1 × 107 |
| Silicio (14) | ||||
| Si-31 | 6 × 101 | 6 × 101 | 1 × 103 | 1 × 106 |
| Si-32 | 4 × 101 | 5 × 101 | 1 × 103 | 1 × 106 |
| Samario (62) | ||||
| Sm-145 | 1 × 101 | 1 × 101 | 1 × 102 | 1 × 107 |
| Sm-147 | Sin límite | Sin límite | 1 × 101 | 1 × 104 |
| Sm-151 | 4 × 101 | 1 × 101 | 1 × 104 | 1 × 108 |
| Sm-153 | 9 × 100 | 6 × 101 | 1 × 102 | 1 × 106 |
| Estaño (50) | ||||
| Sn-113 (a) | 4 × 100 | 2 × 100 | 1 × 103 | 1 × 107 |
| Sn-117m | 7 × 100 | 4 × 101 | 1 × 102 | 1 × 106 |
| Sn-119m | 4 × 101 | 3 × 101 | 1 × 103 | 1 × 107 |
| Sn-121m (a) | 4 × 101 | 9 × 101 | 1 × 103 | 1 × 107 |
| Sn-123 | 8 × 101 | 6 × 101 | 1 × 103 | 1 × 106 |
| Sn-125 | 4 × 101 | 4 × 101 | 1 × 102 | 1 × 105 |
| Sn-126 (a) | 6 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| Estroncio (38) | ||||
| Sr-82 (a) | 2 × 101 | 2 × 101 | 1 × 101 | 1 × 105 |
| Sr-85 | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Sr-85m | 5 × 100 | 5 × 100 | 1 × 102 | 1 × 107 |
| Sr-87m | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Sr-89 | 6 × 101 | 6 × 101 | 1 × 103 | 1 × 106 |
| Sr-90 (a) | 3 × 101 | 3 × 101 | 1 × 102 (b) | 1 × 104 (b) |
| Sr-91 (a) | 3 × 101 | 3 × 101 | 1 × 101 | 1 × 105 |
| Sr-92 (a) | 1 × 100 | 3 × 101 | 1 × 101 | 1 × 106 |
| Tritio (1) | ||||
| T(H-3) | 4 × 101 | 4 × 101 | 1 × 106 | 1 × 109 |
| Tantalio (73) | ||||
| Ta-178 (período largo) | 1 × 100 | 8 × 101 | 1 × 101 | 1 × 106 |
| Ta-179 | 3 × 101 | 3 × 101 | 1 × 103 | 1 × 107 |
| Ta-182 | 9 × 101 | 5 × 101 | 1 × 101 | 1 × 104 |
| Terbio (65) | ||||
| Tb-157 | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 107 |
| Tb-158 | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Tb-160 | 1 × 100 | 6 × 101 | 1 × 101 | 1 × 106 |
| Tecnecio (43) | ||||
| Tc-95m (a) | 2 × 100 | 2 × 100 | 1 × 101 | 1 × 106 |
| Tc-96 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 106 |
| Tc-96m (a) | 4 × 101 | 4 × 101 | 1 × 103 | 1 × 107 |
| Tc-97 | Sin límite | Sin límite | 1 × 103 | 1 × 108 |
| Tc-97m | 4 × 101 | 1 × 100 | 1 × 103 | 1 × 107 |
| Tc-98 | 8 × 101 | 7 × 101 | 1 × 101 | 1 × 106 |
| Tc-99 | 4 × 101 | 9 × 101 | 1 × 104 | 1 × 107 |
| Tc-99m | 1 × 101 | 4 × 100 | 1 × 102 | 1 × 107 |
| Telurio (52) | ||||
| Te-121 | 2 × 100 | 2 × 100 | 1 × 101 | 1 × 106 |
| Te-121m | 5 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Te-123m | 8 × 100 | 1 × 100 | 1 × 102 | 1 × 107 |
| Te-125m | 2 × 101 | 9 × 101 | 1 × 103 | 1 × 107 |
| Te-127 | 2 × 101 | 7 × 101 | 1 × 103 | 1 × 106 |
| Te-127m (a) | 2 × 101 | 5 × 101 | 1 × 103 | 1 × 107 |
| Te-129 | 7 × 101 | 6 × 101 | 1 × 102 | 1 × 106 |
| Te-129m (a) | 8 × 101 | 4 × 101 | 1 × 103 | 1 × 106 |
| Te-131m (a) | 7 × 101 | 5 × 101 | 1 × 101 | 1 × 106 |
| Te-132 (a) | 5 × 101 | 4 × 101 | 1 × 102 | 1 × 107 |
| Torio (90) | ||||
| Th-227 | 1 × 101 | 5 × 103 | 1 × 101 | 1 × 104 |
| Th-228 (a) | 5 × 101 | 1 × 103 | 1 × 100 (b) | 1 × 104 (b) |
| Th-229 | 5 × 100 | 5 × 104 | 1 × 100 (b) | 1 × 103 (b) |
| Th-230 | 1 × 101 | 1 × 103 | 1 × 100 | 1 × 104 |
| Th-231 | 4 × 101 | 2 × 102 | 1 × 103 | 1 × 107 |
| Th-232 | Sin límite | Sin límite | 1 × 101 | 1 × 104 |
| Th-234 (a) | 3 × 101 | 3 × 101 | 1 × 103 (b) | 1 × 105 (b) |
| Th (nat) | Sin límite | Sin límite | 1 × 100 (b) | 1 × 103 (b) |
| Titanio (22) | ||||
| Ti-44 (a) | 5 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| Talio (81) | ||||
| Tl-200 | 9 × 101 | 9 × 101 | 1 × 101 | 1 × 106 |
| Tl-201 | 1 × 101 | 4 × 100 | 1 × 102 | 1 × 106 |
| Tl-202 | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Tl-204 | 1 × 101 | 7 × 101 | 1 × 104 | 1 × 104 |
| Tulio (69) | ||||
| Tm-167 | 7 × 100 | 8 × 101 | 1 × 102 | 1 × 106 |
| Tm-170 | 3 × 100 | 6 × 101 | 1 × 103 | 1 × 106 |
| Tm-171 | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 108 |
| Uranio (92) | ||||
| U-230 (absorción pulmonar rápida)(a)(d) | 4 × 101 | 1 × 101 | 1 × 101 (b) | 1 × 105 (b) |
| U-230 (absorción pulmonar media)(a)(e) | 4 × 101 | 4 × 103 | 1 × 101 | 1 × 104 |
| U-230 (absorción pulmonar lenta)(a)(f) | 3 × 101 | 3 × 103 | 1 × 101 | 1 × 104 |
| U-232 (absorción pulmonar rápida)(d) | 4 × 101 | 1 × 102 | 1 × 100 (b) | 1 × 103 (b) |
| U-232 (absorción pulmonar media)(e) | 4 × 101 | 7 × 103 | 1 × 101 | 1 × 104 |
| U-232 (absorción pulmonar lenta)(f) | 1 × 101 | 1 × 103 | 1 × 101 | 1 × 104 |
| U-233 (absorción pulmonar rápida)(d) | 4 × 101 | 9 × 102 | 1 × 101 | 1 × 104 |
| U-233 (absorción pulmonar media)(e) | 4 × 101 | 2 × 102 | 1 × 102 | 1 × 105 |
| U-233 (absorción pulmonar lenta)(f) | 4 × 101 | 6 × 103 | 1 × 101 | 1 × 105 |
| U-234 (absorción pulmonar rápida)(d) | 4 × 101 | 9 × 102 | 1 × 101 | 1 × 104 |
| U-234 (absorción pulmonar media)(e) | 4 × 101 | 2 × 102 | 1 × 102 | 1 × 105 |
| U-234 (absorción pulmonar lenta)(f) | 4 × 101 | 6 × 103 | 1 × 101 | 1 × 105 |
| U-235 (todos los tipos de absorción pulmonar) (a) (d) (e) (f) | Sin límite | Sin límite | 1 × 101 (b) | 1 × 104 (b) |
| U-236 (absorción pulmonar rápida)(d) | Sin límite | Sin límite | 1 × 101 | 1 × 104 |
| U-236 (absorción pulmonar media)(e) | 4 × 101 | 2 × 102 | 1 × 102 | 1 × 105 |
| U-236 (absorción pulmonar lenta (f) | 4 × 101 | 6 × 103 | 1 × 101 | 1 × 104 |
| U-238 (todos los tipos de absorción pulmonar) (d) (e) (f) | Sin límite | Sin límite | 1 × 101 (b) | 1 × 104 (b) |
| U (natural) | Sin límite | Sin límite | 1 × 100 (b) | 1 × 103 (b) |
| U (enriquecido al 20% o menos)(g) | Sin límite | Sin límite | 1 × 100 | 1 × 103 |
| U (empobrecido) | Sin límite | Sin límite | 1 × 100 | 1 × 103 |
| Vanadio (23) | ||||
| V-48 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 105 |
| V-49 | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 107 |
| Tungsteno (74) | ||||
| W-178 (a) | 9 × 100 | 5 × 100 | 1 × 101 | 1 × 106 |
| W-181 | 3 × 101 | 3 × 101 | 1 × 103 | 1 × 107 |
| W-185 | 4 × 101 | 8 × 101 | 1 × 104 | 1 × 107 |
| W-187 | 2 × 100 | 6 × 101 | 1 × 102 | 1 × 106 |
| W-188 (a) | 4 × 101 | 3 × 101 | 1 × 102 | 1 × 105 |
| Xenón (54) | ||||
| Xe-122 (a) | 4 × 101 | 4 × 101 | 1 × 102 | 1 × 109 |
| Xe-123 | 2 × 100 | 7 × 101 | 1 × 102 | 1 × 109 |
| Xe-127 | 4 × 100 | 2 × 100 | 1 × 103 | 1 × 105 |
| Xe-131m | 4 × 101 | 4 × 101 | 1 × 104 | 1 × 104 |
| Xe-133 | 2 × 101 | 1 × 101 | 1 × 103 | 1 × 104 |
| Xe-135 | 3 × 100 | 2 × 100 | 1 × 103 | 1 × 1010 |
| Itrio (39) | ||||
| Y-87 (a) | 1 × 100 | 1 × 100 | 1 × 101 | 1 × 106 |
| Y-88 | 4 × 101 | 4 × 101 | 1 × 101 | 1 × 106 |
| Y-90 | 3 × 101 | 3 × 101 | 1 × 103 | 1 × 105 |
| Y-91 | 6 × 101 | 6 × 101 | 1 × 103 | 1 × 106 |
| Y-91m | 2 × 100 | 2 × 100 | 1 × 102 | 1 × 106 |
| Y-92 | 2 × 101 | 2 × 101 | 1 × 102 | 1 × 105 |
| Y-93 | 3 × 101 | 3 × 101 | 1 × 102 | 1 × 105 |
| Iterbio (70) | ||||
| Yb-169 | 4 × 100 | 1 × 100 | 1 × 102 | 1 × 107 |
| Yb-175 | 3 × 101 | 9 × 101 | 1 × 103 | 1 × 107 |
| Zinc (30) | ||||
| Zn-65 | 2 × 100 | 2 × 100 | 1 × 101 | 1 × 106 |
| Zn-69 | 3 × 100 | 6 × 101 | 1 × 104 | 1 × 106 |
| Zn-69m (a) | 3 × 100 | 6 × 101 | 1 × 102 | 1 × 106 |
| Circonio (40) | ||||
| Zr-88 | 3 × 100 | 3 × 100 | 1 × 102 | 1 × 106 |
| Zr-93 | Sin límite | Sin límite | 1 × 103 (b) | 1 × 107 (b) |
| Zr-95 (a) | 2 × 100 | 8 × 101 | 1 × 101 | 1 × 106 |
| Zr-97 (a) | 4 × 101 | 4 × 101 | 1 × 101 (b) | 1 × 105 (b) |
| Mg-28 Al-28 Ar-42 K-42 Ca-47 Sc-47 Ti-44 Sc-44 Fe-52 Mn-52m Fe-60 Co-60m Zn-69m Zn-69 Ge-68 Ga-68 Rb-83 Kr-83m Sr-82 Rb-82 Sr-90 Y-90 Sr-91 Y-91m Sr-92 Y-92 Y-87 Sr-87m Zr-95 Nb-95m Zr-97 Nb-97m, Nb-97 Mo-99 Tc-99m Tc-95m Tc-95 Tc-96m Tc-96 Ru-103 Rh-103m Ru-106 Rh-106 Pd-103 Rh-103m Ag-108m Ag-108 Ag-110m Ag-110 Cd-115 In-115m In-114m In-114 Sn-113 In-113m | Sn-121m Sn-121 Sn-126 Sb-126m Te-118 Sb-118 Te-127m Te-127 Te-129m Te-129 Te-131m Te-131 Te-132 I-132 I-135 Xe-135m Xe-122 I-122 Cs-137 Ba-137m Ba-131 Cs-131 Ba-140 La-140 Ce-144 Pr-144m, Pr-144 Pm-148m Pm-148 Gd-146 Eu-146 Dy-166 Ho-166 Hf-172 Lu-172 W-178 Ta-178 W-188 Re-188 Re-189 Os-189m Os-194 Ir-194 Ir-189 Os-189m Pt-188 Ir-188 Hg-194 Au-194 Hg-195m Hg-195 Pb-210 Bi-210 Pb-212 Bi-212, Tl-208, Po-212 | Bi-210m Tl-206 Bi-212 Tl-208, Po-212 At-211 Po-211 Rn-222 Po-218, Pb-214, At-218, Bi-214, Po-214 Ra-223 Rn-219, Po-215, Pb-211, Bi-211, Po-211, Tl-207 Ra-224 Rn-220, Po-216, Pb-212, Bi-212, Tl-208, Po-212 Ra-225 Ac-225, Fr-221, At-217, Bi-213, Tl-209, Po-213, Pb-209 Ra-226 Rn-222, Po-218, Pb-214, At-218, Bi-214, Po-214 Ra-228 Ac-228 Ac-225 Fr-221, At-217, Bi-213, Tl-209, Po-213, Pb-209 Ac-227 Fr-223 Th-228 Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208, Po-212 Th-234 Pa-234m, Pa-234 Pa-230 Ac-226, Th-226, Fr-222, Ra-222, Rn-218, Po-214 U-230 Th-226, Ra-222, Rn-218, Po-214 U-235 Th-231 Pu-241 U-237 Pu-244 U-240, Np-240m Am-242m Am-242, Np-238 Am-243 Np-239 Cm-247 Pu-243 Bk-249 Am-245 Cf-253 Cm-249 |
| Sr-90 Y-90 Zr-93 Nb-93m Zr-97 Nb-97 Ru-106 Rh-106 Ag-108m Ag-108 Cs-137 Ba-137m Ce-144 Pr-144 Ba-140 La-140 Bi-212 Tl-208 (0.36), Po-212 (0.64) Pb-210 Bi-210, Po-210 Pb-212 Bi-212, Tl-208 (0.36), Po-212 (0.64) Rn-222 Po-218, Pb-214, Bi-214, Po-214 Ra-223 Rn-219, Po-215, Pb-211, Bi-211, Tl-207 Ra-224 Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0.36), Po-212 (0.64) Ra-226 Rn-222, Po-218, Pb-214, Bi-214, Po-214, Pb-210, Bi-210, Po-210 Ra-228 Ac-228 Th-228 Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0.36), Po-212 (0.64) Th-229 Ra-225, Ac-225, Fr-221, At-217, Bi-213, Po-213, Pb-209 Th-nat Ra-228, Ac-228, Th-228, Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0.36), Po-212 (0.64) Th-234 Pa-234m U-230 Th-226, Ra-222, Rn-218, Po-214 U-232 Th-228, Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0.36), Po-212 (0.64) U-235 Th-231 U-238 Th-234, Pa-234m U-nat Th-234, Pa-234m, U-234, Th-230, Ra-226, Rn-222, Po-218, Pb-214, Bi-214, Po-214, Pb-210, Bi-210, Po-210 Np-237 Pa-233 Am-242m Am-242 Am-243 Np-239 |