As we all know, most of the sulfuric acid used in production is industrial sulfuric acid, and the sulfuric acid we use often contains impurities, and its purity is uncertain. There may be heavy metals, sulfur dioxide and other substances, which are followed by Xiaobian. Learn more about the difference between industrial sulfuric acid and reagent sulfuric acid. Synthetic metal...

The raw material of industrial sulfuric acid is generally pyrite ore. The composition is FeS2, which is ground and burned in a combustion furnace to form Fe2O3 and SO2 gas.