| ≥1 piece |
Polyphosphoric Acid is a colorless transparent or slightly light yellow, thick liquid, easy to deliquesce, non-crystalline, corrosive, can be miscible with water and hydrolyzed to orthophosphoric acid, specific gravity 2.1g/cm3.
PPA is used to make lithium hexafluorophosphate electrolyte, and also used in drug synthesis, pigment synthesis, catalyst synthesis, carbon fiber production, inorganic flame retardants, etc. Fine chemical industry. USing the "one-step" production technology, the polymer content is much higher than that of the "two-step" production of PPA, with stable performance and good fluidity.