Polyphosphoric acid

 This product can be used as cyclizing agent, acylating agent, dehydrator, etc in organic synthesis, and as substitute or analytical reagent of orthophosphoric acid, and can also be used in flavor, essence and pharmaceutical industries.

Chemical name : Polyphosphoric acid

Other name : tetraphosphoric acid , polyphosphoric acid, superphosphoric acid

Molecular formula : H₆P₄O₁₃

CAS No. : 8017-16-1

Appearance & Properties : colorless transparent sticky liquid, easily deliquesce, with corrosivity

Specification : chemically pure (=84%), industrial product (=82%)

Packing : reagent (packed in glass bottles): packed in 500ml white reagent bottle; 500ml (about 1 kg)/bottle; outer packing: wood box; 12 bottles/box

Technical grade (packed in plastic drums) : packed in polyethylene plastic drum; net weight: 40 kg/drum