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Phosphoric Acid 81.5%

Nutrients, activated sludge conditioners

Phosphoric acid is a mineral acid widely used in the production of fertilizers, food and beverage industries, and as a cleaning agent. It has uses within biological systems for phosphorus control and pH adjustment. The density may vary based on concentration.

Molecular weight

  • 97.99 g/mol


  • 1.87 g/cm3 (85% solution)

CAS no

  • 7664-38-2

UN number

  • UN1805

UN dangerous goods class

  • Class 8 (Corrosive substances)

Product size

  • 25L Tub, 1000L IBC

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