Method for preparing organic thiols zinc salt

The present invention relates to a novel process for preparing a zinc salt of an organic thiol, the preparation process for the raw material is an organic thiosulfate thiol hydrolysis under acidic conditions while the resulting zinc powder and zinc but also the reaction with the sulfur acid alcohol mercaptans zinc salt. System this method of zinc powder and an acid having reducing properties, inhibiting sulfide produced during the reaction, the reaction yield can be improved, to avoid sulfide reaction byproducts, during the reaction and reduce the odor of thioether reaction product.