CAS 1314-56-3 Phosphoric Anhydride P2O5 For Coating Additives

Phosphoric anhydride Properties:

Phosphoric anhydride (P205) It is an anhydrous form of phosphoric acid. The Product is also known in
the market as (di) Phosphorous pentoxide or Phosphoric pentoxide.
There is a wide range of applications in the chemical industry. One of the major ones is the production of
Phosphate Esters by reacting P205 with the alcohols or phenols.
 

Phosphoric Anhydride P2O5 Specification:

Applications:

●catalyst in the production of phosphoric acid supported catalysts
●reagent for condensations in organic synthesis such as acetylation, alkylation and others. End
products such as cyclic ketones or olefins are widely used in dyes or pharmaceutical intermediates
●production of sodium monium phosphates intermediate to produce Polyphosphoric Acid drying agent

phosphorous pentoxide Health Hazard:

Nongnitable,reacting vigorously and omitting heating or burning while meeting waterand organic matters

such as wood, cotton or grass. And omitting heat and smoke when soluble in water. Slightly corrosive to metals

when affected with damp. Powder and fumes in the air are irritating to eyes and the respiratory tract. Particles in

contactwith eye react vigorously and even a small amount may cause permanent burns. Contact with the skin will

cause severe burns. Ingestion will damage the gastrointestinal tract. Corrosive to skin, mucous membranes and eyes.