Phosphoric Acid, Multi, 2.5 L

J.T.Baker® Orthophosphoric acid ≥85.0-88.0% NF, Multi-Compendial, 2.5 L

Orthophosphoric acid, commonly referred to as phosphoric acid, is a clear, odorless inorganic liquid formulated as H₃PO₄. This particular solution ranges from 85.0% to 88.0% concentration, meeting NF and multi-compendial standards, making it suitable for tightly regulated pharmaceutical and laboratory applications. Packaged in a 2.5 L container, it offers consistent quality and purity for pH control, buffering, and various analytical or production processes.

With a molecular weight of 98 g/mol and a density of 1.69 g/cm³, orthophosphoric acid has a boiling point of about 320 °C and transitions to a solid state near 21 °C. It is listed under CAS No. 7664-38-2 and EINECS No. 231-633-2, carrying the UN 1805 designation for transport (ADR 8 III). The product also conforms to REACH regulations under registration number 01-2119490790-32 and is classified in Management of Change (MOC) category R.

Because it is corrosive, it bears GHS05 and GHS07 hazard labels, indicating the need for careful handling and appropriate personal protective equipment. Despite its reactive nature, it is stable under ambient storage conditions when properly sealed. This combination of high purity, reliable concentration range, and comprehensive regulatory compliance makes orthophosphoric acid ≥85.0–88.0% NF, Multi-Compendial a dependable choice for diverse pharmaceutical, biotech, and research applications.

Volume: 2.5 L

Expiration Date: 16/03/2025

Catalog Number: 0268-03