Product Description

Polyphosphoric acid is not only an important intermediate product, it is also an important chemical product. It widely used in such as pigment, pharmacy, spice, fire retardant manufacturing, detergent, skin care products, cosmetics industries. In organic synthesis, it used as cyclizing agent, acidulating agent and dehydrating agent and so on. It also can be used as substitutes for orthorphosphoric acid. PPA is widely used in industries including medicine, aromatics, leather, chemical industry, ***** It is used as cyclizing agent, acidifier and dehydrant in organic synthesis. It can also be used as the substitute for orthophosphoric acid