Description

★★★★★Product Name: Phosphoric Acid Origin: China Molecular Formula: H3PO4 CAS No.: ********2 H. S. Code: *******0 Specification: Industrial Grade and Food Grade Packing: Packed in *5kg net drums or **0kg net drums. Application: Phosphoric acid industrial grade is mainly used in production of varieties of phosphate, phosphating surface treatment of metal, electrolyte treatment liquids or chemical treatment liquids, surface treatment of stainless steel such as chemical and electrolytic polishing, chemical coloring, chemical and electrolytic etching, removal of oxide film, phosphating, passivating and surface cleaning. It is also used as organic synthesis catalyst, drying agent, metal cleanser, a rust-proof coating for metals in coating industry, active carbon treating compound Phosphoric acid food grade is used as acidulant in acidic drink, flavors and canned food, nutrition agent for yeast to prevent the reproduction of useless bacteria. It is also used in the production of food grade phosphate.