Polyphosphoric acid, ~105% H3PO4 basis - 1L

Description

~105% H3PO4 basis

CAS Number 8017-16-1

Linear Formula Hn+2PnO3n+1

General description

Polyphosphoric acid is a hygroscopic, clear and viscous liquid. It has been synthesized by reacting phosphoric acid with phosphorus (V) oxide. It is a moderately strong mineral acid with a wide range of applications. PPA may be used in bone regeneration by treating titanium (Ti) implants.

Application

Polyphosphoric acid may be used in the following processes:

• Functionalize mesoporous silica–polymer nanocomposites (SBA/PS).

• As a catalyst in the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones.

• As a dehydrating agent and phosphorus source in the synthesis of Si, P co-doped carbon (SiPDC) materials.

• As a catalyst and absorbent of ammonia during the synthesis of dimethyl carbonate (DMC).

• As a solvent in the synthesis of hyperbranched polybenzoxazoles (HBPBOs).

Packaging

1 L in poly bottle

100 mL in poly bottle

Safety Information

Symbol GHS05

Signal word Danger

Hazard statements H314

Precautionary statements P280-P305 + P351 + P338-P310

RIDADR UN 3264 8 / PGII

WGK Germany 1