Used as imaging agent, dye and drug raw materials
Hydroquinone is an intermediate of the herbicides quinhalol, pyrafluorocarbamate, thiazolarbamate, oxazolarbamate, fluorpylocarbamate, lactofluorocarbamate, as well as a pharmaceutical and dye intermediate.
Used as analytical reagent, reducer and developer of copper and gold
Determination of phosphorus, magnesium, niobium, copper, silicon and arsenic by colorimetric method. Determination of iridium by polarographic and volumetric methods. Reducers of heteropoly acid, copper and gold. Test for phosphate, tungstate, nitrate, nitrite, selenium, tellurium, etc.