PYRO ARSENIC ACID

An Illustrated Encyclopedic Medical Dictionary · 1894 · p. 16

n. Pir-o-asr-sen'ik. Fr., acide pyro-arsenique. Ger., Pyroarsensdure. A tetrabasic crystalline acid, H4AsaO7, obtained by heating arsenic acid to 180 C. [B, 3, 9.] [s. 366]