NEW BRUNSWICK, N.J. — A New Jersey chemist accused of fatally poisoning her estranged husband with a toxic metal she got at work has been convicted of murder.


A Middlesex County jury also found Tianle Li (tee-ahn-lay lee) guilty Tuesday of hindering her prosecution. Prosecutors say she will be sentenced to 30 years to life in prison when she returns to court Sept. 30.


The 43-year-old Li worked for New York City-based biopharmaceuticals company Bristol-Myers Squibb.


Prosecutors say she killed Xiaoye (zow-yay) Wang while they were divorcing by giving him thallium, used in rat poisons. They say she slipped the chemical into her 39-year-old husband's food in the weeks before he died in January 2011 because she didn't want the divorce.


Li's lawyer says there's no proof she poisoned her husband.


Wang was from China and met his wife in Pennsylvania.



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