Phosphoric acid

Phosphoric acid (H3PO4) is an important kind of acid, inorganic chemical fertilizer is an important intermediate products, for reading judge not the production of high concentration compound fertilizers. J p Phosphoric acid or soap, metal surface treated,'re, additives and Phosphoric acid (75 H3PO4) is a kind of important inorganic acid, is an important chemical additives industrial production intermediate products, used in the production of high concentrations of p and compound fertilizer. Phosphoric acid or soap and detergent, metal surface treatment, food additives, feed additives, water treatment and other kinds of phosphate using phosphate, raw material. As a raw material, is phosphate production ZhengLinSuan or more phosphoric acid