thiosulfuric acid
noun Chemistry.
an acid, H2S2O3, that may be regarded as sulfuric acid with one oxygen atom replaced by sulfur.
Origin of thiosulfuric acid
First recorded in 1870–75
Words nearby thiosulfuric acid
thiophosphoric acid,
thioridazine,
thiosinamine,
thiosulfate,
thiosulfuric,
thiosulfuric acid,
thiosulphate,
thiosulphuric acid,
thiothixene,
thiouracil,
thiourea
Medical definitions for thiosulfuric acid
thiosulfuric acid
[ thī′ō-sŭl-fyur′ĭk ]
n.
An acid formed by replacement of an oxygen atom by a sulfur atom in sulfuric acid, known only in solution or by its salts and esters.