Q: In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.
Like arsenic , the use of thallium in murders has given it the name " inheritance powder " .
A:
Because of its historic popularity as a murder weapon , thallium has gained notoriety as " the poisoner 's poison " and " inheritance powder " ( alongside arsenic ) .