410 IAC 5-4-28 Appendix B; table for use with 410 IAC 5-4-11, 410 IAC 5-4-18, 410 IAC 5-4-19

Sec. 28. Part D APPENDIX B Material Microcuries Americium-241 0.01 Antinomy-122 100 Antinomy-124 10 Antinomy-125 10 Arsenic-73 100 Arsenic-74 10 Arsenic-76 10 Arsenic-77 100 Barium-131 10 Barium-133 10 Barium-140 10 Bismuth-210 1 Bromine-82 10 Cadmium-109 10 Cadmium-115m 10 Cadmium-115 100 Calcium-45 10 Calcium-47 10 Carbon-14 100 Cerium-141 100 Cerium-143 100 Cerium-144 1 Cesium-131 1,000 Cesium-134m 100 Cesium-134 1 Cesium-135 10 Cesium-136 10 Cesium-137 10 Chlorine-36 10 Chlorine-38 10 Chromium-51 1,000 Cobalt-58m 10 Cobalt-58 10 Cobalt-60 1 Copper-64 100 Dysprosium-165 10 Dysprosium-166 100 Erbium-169 100 Erbium-171 100 Europium-152 (9.2 h) 100 Europium-152 (13 yr) 1 Europium-154 1 Europium-155 10 Fluorine-18 1,000 Gadolinium-153 10 Gadolinium-159 100 Gallium-72 10 Germanium-71 100 Gold-198 100 Gold-199 100 Hafnium-181 10 Holmium-166 100 Hydrogen-3 1,000 Indium-113m 100 Indium-114m 10 Indium-115m 100 Indium-115 10 Iodine-125 1 Iodine-126 1 Iodine-129 0.1 Iodine-131 1 Iodine-132 10 Iodine-133 1 Iodine-134 10 Iodine-135 10 Iridium-192 10 Iridium-194 100 Iron-55 100 Iron-59 10 Krypton-85 100 Krypton-87 10 Lanthanum-140 10 Lutetium-177 100 Manganese-52 10 Manganese-54 10 Manganese-56 10 Mercury-197m 100 Mercury-197 100 Mercury-203 10 Molybdenum-99 100 Neodymium-147 100 Neodymium-149 100 Nickel-59 100 Nickel-63 10 Nickel-65 100 Niobium-93m 10 Niobium-95 10 Niobium-97 10 Osmium-185 10 Osmium-191m 100 Osmium-191 100 Osmium-193 100 Palladium-103 100 Palladium-109 100 Phosphorus-32 10 Platinum-191 100 Platinum-193m 100 Platinum-193 100 Platinum-197m 100 Platinum-197 100 Plutonium-239 0.01 Polonium-210 0.1 Potassium-42 10 Praseodymium-142 100 Praseodymium-143 100 Promethium-147 10 Promethium-149 10 Radium-226 0.01 Rhenium-186 100 Rhenium-188 100 Rhodium-103m 100 Rhodium-105 100 Rubidium-86 10 Rubidium-87 10 Ruthenium-97 100 Ruthenium-103 10 Ruthenium-105 10 Ruthenium-106 1 Samarium-151 10 Samarium-153 100 Scandium-46 10 Scandium-47 100 Scandium-48 10 Selenium-75 10 Silicon-31 100 Silver-105 10 Silver-110m 1 Silver-111 100 Sodium-22 10 Sodium-24 10 Strontium-85 10 Strontium-89 1 Strontium-90 0.1 Strontium-91 10 Strontium-92 10 Sulphur-35 100 Tantalum-182 10 Technetium-96 10 Technetium-97m 100 Technetium-97 100 Technetium-99m 100 Technetium-99 10 Tellurium-125m 10 Tellurium-127m 10 Tellurium-127 100 Tellurium-129m 10 Tellurium-129 100 Tellurium-131m 10 Tellurium-132 10 Terbium-160 10 Thallium-200 100 Thallium-201 100 Thallium-202 100 Thallium-204 10 Thorium (natural)1/ 100 Thulium-170 10 Thulium-171 10 Tin-113 10 Tin-125 10 Tungsten-181 10 Tungsten-185 10 Tungsten-187 100 Uranium (natural)2/ 100 Uranium-233 0.01 Uranium-234/235 0.01 Vanadium-48 10 Xenon-131m 1,000 Xenon-133 100 Xenon-135 100 Ytterbium-175 100 Yttrium-90 10 Yttrium-91 10 Yttrium-92 100 Yttrium-93 100 Zinc-65 10 Zinc-69m 100 Zinc-69 1,000 Zirconium-93 10 Zirconium-95 10 Zirconium-97 10 Any alpha emitting radionuclide not listed above or mixtures of alpha emitters of unknown composition 0.01 Any radionuclide other than alpha emitting radionuclides, not listed above or mixtures of beta emitters of unknown composition 0.1 1/ Based on alpha disintegration rate of Th-232, Th-230 and their daughter products. 2/ Based on alpha disintegration rate of U-238, U-234, and U-235. NOTE: For purposes of 410 IAC 5-4-11, 410 IAC 5-4-18, and 410 IAC 5-4-19, where there is involved a combination of isotopes in known amounts, the limit for the combination should be derived as follows: Determine, for each isotope in the combination, the ratio between the quantity present in the combination and the limit otherwise established for the specific isotope when not in combination. The sum of such ratios for all the isotopes in the combination may exceed "1" (i.e., "unity"). Example: For purposes of 410 IAC 5-4-19, if a particular batch contains 20,000 μCi of Au-198 and 50,000 μCi of C-14, it may also include not more than 300 μCi of I-131. This limit was determined as follows: 20,000 μCi Au-198/100,000 μCi + 50,000 μCi C-14/100,00 [sic.] μCi + 300 μCi I-131/1,000 μCi = 1 The denominator in each of the above ratios was obtained by multiplying the figure in the table by 1,000 as provided in 410 IAC 5-4-19. Note: To convert microcuries (μCi) to SI units of kilobecquerels (kBq), multiply the above values by 37. Example: Zirconium-97 (10 μCi)(37) = 370 kBq. (10 μCi multiplied by 37 is equivalent to 370 kBq)