Dy-156 ( 0.06% ) Dy-158 ( 0.10% ) Dy-160 ( 2.34% ) Dy-161 ( 18.9% ) Dy-162 ( 25.5% ) Dy-163 ( 24.9% ) Dy-164 ( 28.2% ) Isotopes: Dy-140 Dy-141 Dy-142 Dy-143 Dy-144 Dy-145 Dy-146 Dy-147 Dy-148 Dy-149 Dy-150 Dy-151 Dy-152 Dy-153 Dy-154 Dy-155 Dy-157 Dy-159 Dy-165 Dy-166 Dy-167 Dy-168 Dy-169 Dy-170 Dy-171 Dy-172 Dy-173 For information on elements, we recommend . |