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Tetraethylammonium bis(2-ethylhexyl) phosphate ([N2222][DEHP])

Tetraethylammonium bis(2-ethylhexyl) phosphate ([N2222][DEHP])

SKU: N2222DEHP00100
Excluding Sales Tax

Oil-miscible alkyl ammonium organophosphate ionic liquids such as tetraethylammonium bis(2-ethylhexyl) phosphate ([N2222][DEHP]) have demonstrated unique potential to bind metals and/or metal oxides; an important attribute that metal processors and water purification experts can utilize. Such ionic liquids have become the model compounds in the extraction of lanthanide metals from their ores. A key structural feature of these organo-phosphate ionic liquids is the long ethyl hexyl chains that provide better oil solubility (poor water solubility) and higher thermal stability. Potential applications include:
•    Quartz collecting media
•    Metal oxide solubilizer
•    Electric arc furnace dust processing reagent
•    Collector of precious metals from ores
•    Ashless lubricant in neat form or as additives
•    Phase-transfer catalyst
•    Coating material 
•    Surfactant
•    Corrosion inhibitor
•    Antimicrobial agent


For R/D uses only

  • Product Information

    • Product ID : N2222DEHP-0100
    • Molecular formula : C24H54NO4P
    • Molecular mass : 451.7g/mol
    • Density : 1.0-1.3g/ml
    • pH : 7-9
    • Solubility : soluble alcohols, oils, organic solvents
    • Appearance : colorless viscous liquid
  • SDS

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