Chem.
a colorless, crystalline, water-soluble, poisonous solid, Tl 2 SO 4 , used chiefly as an insecticide and rodenticide.
Also, thallous sulfate .
Chem.
a colorless, crystalline, water-soluble, poisonous solid, Tl 2 SO 4 , used chiefly as an insecticide and rodenticide.
Also, thallous sulfate .
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012