Phosphoric Acid 75% 80% 85% Tech

The phosphoric acids described in this data sheet cover a range of strengths from 75% to 85% phosphoric acid. Phosphoric acid is a clear liquid. It complies with the physical and chemical requirements of Federal Specification A-A-55820. It has been certified by the NSF International for use in the treatment of drinking water at a maximum dosage of 12 mg/L at 85% H3PO4 equivalent strength.