Product Specifications

Also known as Othophosphoric Acid, Technical Grade Phosphoric Acid is a transparent, colorless mineral acid with a viscous texture. It is a non-volatile liquid mostly found in 75% to 85% liquid solution concentration.

The technical grade is primarily used for commercial and industrial purposes. It is not pure enough to be used for food, drug, or medicinal applications.  

More Information
Grade Technical Grade
SKU 16141842
Weight 776
Package Type Metal Drum
Availability In Stock
Color Clear, Colorless
pH 1 @ 75 - 85 %
Freezing Point -20 - 42.35 °C (-4 - 108.23 °F)
Boiling Point 135 - 158 °C (275 - 316 °F)
Vapor Pressure 0.0285 mmHg @ 20 °C (68 °F)
Relative Density 1.692 Reference substance: (water = 1)
Density 1.63 g/cm3
Water solubility Soluble
Viscosity, Dynamic 23 mPa.s @ 40 °C (104 °F)
Viscosity, Kinematic 23 mm2/s @ 25 °C (77 °F)
CAS 7664-38-2
Chemical Form Liquid
Concentration 85%