105 CMR 120.197

Appendix C -- Limits for Broad Licenses

Year: 2026Length: 670 wordsOfficial source
RADIOACTIVE MATERIAL COLUMN I CURIES COLUMN II CURIES Antimony-122 1.0 0.01 Antimony-124 1.0 0.01 Antimony-125 1.0 0.01 Arsenic-73 10.0 0.1 Arsenic-74 1.0 0.01 Arsenic-76 1.0 0.01 Arsenic-77 10.0 0.1 Barium-131 10.0 0.1 Barium-140 1.0 0.01 Beryllium-7 10.0 0.1 Bismuth-210 0.1 0.001 Bromine-82 10.0 0.1 Cadmium-109 1.0 0.01 Cadmium-115m 1.0 0.01 Cadmium-115 10.0 0.1 Calcium-45 1.0 0.01 Calcium-47 10.0 0.1 Carbon-14 100.0 1.0 Cerium-141 10.0 0.1 Cerium-143 10.0 0.1 Cerium-144 0.1 0.001 Cesium-131 100.0 1.0 Cesium-134m 100.0 1.0 Cesium-134 0.1 0.001 Cesium-135 1.0 0.01 Cesium-136 10.0 0.1 Cesium-137 0.1 0.001 Chlorine-36 1.0 0.01 Chlorine-38 100.0 1.0 Chromium-51 100.0 1.0 Cobalt-57 10.0 0.1 Cobalt-58m 100.0 1.0 Cobalt-58 1.0 0.01 Cobalt-60 0.1 0.001 Copper-64 10.0 0.1 Dysprosium-165 100.0 1.0 Dysprosium-166 10.0 0.1 Erbium-169 10.0 0.1 105 CMR: DEPARTMENT OF PUBLIC HEALTH RADIOACTIVE MATERIAL COLUMN I CURIES COLUMN II CURIES Erbium-171 10.0 0.1 Europium-152 (9.2 h) 10.0 0.1 Europium-152 (13 y) 0.1 0.001 Europium-154 0.1 0.001 Europium-155 1.0 0.01 Fluorine-18 100.0 1.0 Gadolinium-153 1.0 0.01 Gadolinium-159 10.0 0.1 Gallium-72 10.0 0.1 Germanium-71 100.0 1.0 Gold-198 10.0 0.1 Gold-199 10.0 0.1 Hafnium-181 1.0 0.01 Holmium-166 10.0 0.1 Hydrogen-3 100.0 1.0 Indium-113m 100.0 1.0 Indium-114m 1.0 0.01 Indium-115m 100.0 1.0 Indium-115 1.0 0.01 Iodine-125 0.1 0.001 Iodine-126 0.1 0.001 Iodine-129 0.1 0.001 Iodine-131 0.1 0.001 Iodine-132 10.0 0.1 Iodine-133 1.0 0.01 Iodine-134 10.0 0.1 Iodine-135 1.0 0.01 Iridium-192 1.0 0.01 Iridium-194 10.0 0.1 Iron-55 10.0 0.1 Iron-59 1.0 0.01 Krypton-85 100.0 1.0 Krypton-87 10.0 0.1 Lanthanum-140 1.0 0.01 Lutetium-177 10.0 0.1 Manganese-52 1.0 0.01 Manganese-54 1.0 0.01 105 CMR: DEPARTMENT OF PUBLIC HEALTH RADIOACTIVE MATERIAL COLUMN I CURIES COLUMN II CURIES Manganese-56 10.0 0.1 Mercury-197m 10.0 0.1 Mercury-197 10.0 0.1 Mercury-203 1.0 0.01 Molybdenum-99 10.0 0.1 Neodymium-147 10.0 0.1 Neodymium-149 10.0 0.1 Nickel-59 10.0 0.1 Nickel-63 1.0 0.01 Nickel-65 10.0 0.1 Niobium-93m 1.0 0.01 Niobium-95 1.0 0.01 Niobium-97 100.0 1.0 Osmium-185 1.0 0.01 Osmium-191m 100.0 1.0 Osmium-191 10.0 0.1 Osmium-193 10.0 0.1 Palladium-103 10.0 0.1 Palladium-109 10.0 0.1 Phosphorus-32 1.0 0.01 Phosphorus-33 10.0 0.1 Platinum-191 10.0 0.1 Platinum-193m 100.0 1.0 Platinum-193 10.0 0.1 Platinum-197m 100.0 1.0 Platinum-197 10.0 0.1 Polonium-210 0.01 0.0001 Potassium-42 1.0 0.01 Praseodymium-142 10.0 0.1 Praseodymium-143 10.0 0.1 Promethium-147 1.0 0.01 Promethium-149 10.0 0.1 Radium-226 0.01 0.0001 Rhenium-186 10.0 0.1 Rhenium-188 10.0 0.1 Rhodium-103m 1,000.0 10.0 Rhodium-105 10.0 0.1 Rubidium-86 1.0 0.01 105 CMR: DEPARTMENT OF PUBLIC HEALTH RADIOACTIVE MATERIAL COLUMN I CURIES COLUMN II CURIES Rubidium-87 1.0 0.01 Ruthenium-97 100.0 1.0 Ruthenium-103 1.0 0.01 Ruthenium-105 10.0 0.1 Ruthenium-106 0.1 0.001 Samarium-151 1.0 0.01 Samarium-153 10.0 0.1 Scandium-46 1.0 0.01 Scandium-47 10.0 0.1 Scandium-48 1.0 0.01 Selenium-75 1.0 0.01 Silicon-31 10.0 0.1 Silver-105 1.0 0.01 Silver-110m 0.1 0.001 Silver-111 10.0 0.1 Sodium-22 0.1 0.001 Sodium-24 1.0 0.01 Strontium-85m 1,000.0 10.0 Strontium-85 1.0 0.01 Strontium-89 1.0 0.01 Strontium-90 0.01 0.0001 Strontium-91 10.0 0.1 Strontium-92 10.0 0.1 Sulphur-35 10.0 0.1 Tantalum-182 1.0 0.01 Technetium-96 10.0 0.1 Technetium-97m 10.0 0.1 Technetium-97 10.0 0.1 Technetium-99m 100.0 1.0 Technetium-99 1.0 0.01 Tellurium-125m 1.0 0.01 Tellurium-127m 1.0 0.01 Tellurium-127 10.0 0.1 Tellurium-129m 1.0 0.01 Tellurium-129 100.0 1.0 Tellurium-131m 10.0 0.1 Tellurium-132 1.0 0.01 Terbium-160 1.0 0.01 105 CMR: DEPARTMENT OF PUBLIC HEALTH RADIOACTIVE MATERIAL COLUMN I CURIES COLUMN II CURIES Thallium-200 10.0 0.1 Thallium-201 10.0 0.1 Thallium-202 10.0 0.1 Thallium-204 1.0 0.01 Thulium-170 1.0 0.01 Thulium-171 1.0 0.01 Tin-113 1.0 0.01 Tin-125 1.0 0.01 Tungsten-181 1.0 0.01 Tungsten-185 1.0 0.01 Tungsten-187 10.0 0.1 Vanadium-48 1.0 0.01 Xenon-131m 1,000.0 10.0 Xenon-133 100.0 1.0 Xenon-135 100.0 1.0 Ytterbium-175 10.0 0.1 Yttrium-90 1.0 0.01 Yttrium-91 1.0 0.01 Yttrium-92 10.0 0.1 Yttrium-93 1.0 0.01 Zinc-65 1.0 0.01 Zinc-69m 10.0 0.1 Zinc-69 100.0 1.0 Zirconium-93 1.0 0.01 Zirconium-95 1.0 0.01 105 CMR: DEPARTMENT OF PUBLIC HEALTH RADIOACTIVE MATERIAL COLUMN I CURIES COLUMN II CURIES Zirconium-97 1.0 0.01 Any Radioactive material other than source material, special nuclear material, or alpha emitting radioactive material not listed above. 0.1 0.001 Note 1:To convert curies (Ci) to SI units of gigabecquerels (GBq), multiply the above values by 37. Example: Zirconium-97 (Col. II) (0.01 Ci multiplied by 37 is equivalent to 0.37 GBq) 105 CMR: DEPARTMENT OF PUBLIC HEALTH
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