Phosphoric acid 85 wt. in H2O, trace metals basis, 100mL

SKU:
345245-100ML
  • $117.00

    • Description

    Phosphoric acid 85 wt. % in H2O, 99.99% trace metals basis, 100mL

    Synonym: Orthophosphoric acid

    • CAS Number 7664-38-2

       

    • Linear Formula H3PO4

       

    • Molecular Weight 98.00

       

    •  Beilstein/REAXYS Number 1921286

       

    •  MDL number MFCD00011340

       

    •  PubChem Substance ID 24861303

       

    •  NACRES NA.23

    Properties

    Related Categories Acids, Alternative Energy, Battery Electrolyte Materials, Chemical Synthesis, Electrolytes,
    Electronic Chemicals, Enabling Products, Greener Alternative Products, Material Science Enabling Products, Materials Science, Micro/NanoElectronics
    Less...
    Quality Level 200
    vapor density 3.4 (vs air)
    vapor pressure 2.2 mmHg ( 20 °C)
     - 5 mmHg ( 25 °C)
    assay 99.99% trace metals basis
    form liquid
    greener alternative product characteristics Design for Energy Efficiency
    Learn more about the Principles of Green Chemistry.
    concentration 85 wt. % in H2O
    bp 158 °C (lit.)
    mp ~40 °C (lit.)
    density 1.685 g/mL at 25 °C (lit.)
    Featured Industry Battery Manufacturing
    SMILES string OP(O)(O)=O
    InChI 1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
    InChI key NBIIXXVUZAFLBC-UHFFFAOYSA-N
    Gene Information human ... SRC(6714)

    General description

    In aqueous solutions, phosphoric acid behaves as a triprotic acid. The triprotic acid has three ionizable hydrogen atoms, which are lost sequentially.

    We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

    Application

    Industrially, phosphoric acid may be used in fertilizers, detergents, pharmaceuticals, water softeners.

    Phosphoric acid (85 wt. % in H2O) can be used for a variety of applications, such as:
    • a medium for corrosion inhibition on mild steel[2]
    • an activating agent in the preparation of activated carbon[3]
    • enhancement of electrochemical performance for energy devices[4]
    • in the development of polymeric membranes for proton exchange membrane based fuel cells[5][6][7]

    Phosphoric acid has been used as an acid solution for pH adjustment of the fermentation broth in a protocol for the acetone-butanol-ethanol (ABE) fermentation of sugars in a bioreactor.[1]

    Packaging

    100, 500 mL in glass bottle

    Packaged in clear glass bottles

    Other Notes

    Concentrated phosphoric acid is approx. 85% H3PO4 (aqueous).

    Safety Information

    Signal word 
    Danger
    Hazard statements 
    H290 - H302 - H314
    Precautionary statements 
    P280 - P301 + P312 + P330 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310
    Personal Protective Equipment 
    Faceshields, Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    RIDADR 
    UN 1805 8 / PGIII
    WGK Germany 
    WGK 1
    Flash Point(F) 
    Not applicable
    Flash Point(C) 
    Not applicable