my country’s electronic-grade sulfuric acid preparation technology has matured and output is gradually increasing

Electronic-grade sulfuric acid, also known as ultra-pure sulfuric acid, high-purity sulfuric acid, etc., belongs to one of the subcategories of wet electronic chemicals and is one of the most important chemical reagents in the development of electronic technology. Electronic-grade sulfuric acid mostly appears as a colorless and transparent oily liquid under normal temperature and pressure.…