- Chemical Name:Polyphosphoric Acid
- CAS Number:8017-16-1
- Functions:Acylating Agent, Cyclizing Agent, Reagent
- Grade:Food Grade, Technical Grade
- Synonyms:Phospholeum
Hangzhou TongVo Chemicals Polyphosphoric acid (Technical grade) is clear transparent colorless viscous liquid, corrosive, deliquescent, easy to flow at 60 ℃, freezing like glass at low temperature, soluble in water with hydrolysis to phosphoric acid.