e/Isotopes of thallium

Information
has gloss	eng: Thallium (Tl) has 25 isotopes which have atomic masses that range from 184 to 210. 203Tl and 205Tl are the only stable isotopes and 204Tl is the most stable radioisotope with a half-life of 3.78 years.
lexicalization	eng: Actinium D
lexicalization	eng: Isotopes of thallium
subclass of	(noun) one of two or more atoms with the same atomic number but with different numbers of neutrons isotope
has instance	e/Thallium-176
has instance	e/Thallium-177
has instance	e/Thallium-178
has instance	e/Thallium-179
has instance	e/Thallium-180
has instance	e/Thallium-181
has instance	e/Thallium-182
has instance	e/Thallium-183
has instance	e/Thallium-184
has instance	e/Thallium-185
has instance	e/Thallium-186
has instance	e/Thallium-187
has instance	e/Thallium-188
has instance	e/Thallium-189
has instance	e/Thallium-190
has instance	e/Thallium-191
has instance	e/Thallium-192
has instance	e/Thallium-193
has instance	e/Thallium-194
has instance	e/Thallium-195
has instance	e/Thallium-196
has instance	e/Thallium-197
has instance	e/Thallium-198
has instance	e/Thallium-199
has instance	e/Thallium-200
has instance	e/Thallium-201
has instance	e/Thallium-202
has instance	e/Thallium-204
has instance	e/Thallium-205
has instance	e/Thallium-206
has instance	e/Thallium-207
has instance	e/Thallium-208
has instance	e/Thallium-209
has instance	e/Thallium-210
has instance	e/Thallium-211
has instance	e/Thallium-212

Meaning
Japanese
has gloss	jpn: タリウム(Tl)は25種類の同位体を持ち、原子量の範囲は184から210である。203Tlと205Tlは安定同位体であり、204Tlは半減期（3.78年）の最も長い放射性同位体である。 202Tl（半減期12.23日）はサイクロトロンで作ることができるが、204Tl（半減期3.78年）は原子炉で安定なタリウムから中性子放射化により作ることになる。標準原子量は204.3833(2) uである。
lexicalization	jpn: タリウムの同位体
Chinese
has gloss	zho: 鉈（原子質量單位:204.3833(2)）的同位素：
lexicalization	zho: 鉈的同位素