• Perfluoroalkyl carboxylic acids (PFCAs), or perfluorocarboxylic acids are compounds of the formula CnF(2n+1)CO2H that belong to the class of per- and...
    7 KB (519 words) - 17:39, 23 May 2024
  • Polytetrafluoroethylene (aka PTFE or Teflon) Perfluoroalkyl carboxylic acids (PFCAs) Perfluorosulfonic acids (PFSAs) Fluorotelomers (FTOHs) The Devil We...
    153 KB (15,634 words) - 16:17, 25 August 2024
  • Thumbnail for Perfluorooctanoic acid
    Forest K (June 2010). "Theoretical studies on the pKa values of perfluoroalkyl carboxylic acids". J. Mol. Struct. (Theochem). 949 (1–3): 60–69. doi:10.1016/j...
    127 KB (13,076 words) - 05:12, 19 August 2024
  • Thumbnail for Perfluorobutanoic acid
    Perfluorobutanoic acid (PFBA) is a perfluoroalkyl carboxylic acid with the formula C3F7CO2H. As the perfluorinated derivative of butyric acid, this colourless...
    5 KB (397 words) - 23:38, 8 September 2023
  • values of perfluoroalkyl carboxylic acids". J. Mol. Struct. (Theochem). 949 (1–3): 60–69. doi:10.1016/j.theochem.2010.03.003. "Perfluorononanoic acid 97%"...
    18 KB (1,625 words) - 05:06, 24 May 2024
  • Thumbnail for Perfluoropropionic acid
    Perfluoropropionic acid (PFPrA) or pentafluoropropionic acid is an ultra-short chain perfluoroalkyl carboxylic acid with the formula CF3CF2CO2H. It is...
    5 KB (366 words) - 14:24, 15 July 2024
  • Thumbnail for Perfluorohexanesulfonic acid
    "Fluorinated alternatives to long-chain perfluoroalkyl carboxylic acids (PFCAs), perfluoroalkane sulfonic acids (PFSAs) and their potential precursors"...
    19 KB (2,031 words) - 03:57, 29 November 2023
  • Thumbnail for FRD-903
    specifically, this synthetic petrochemical is also described as a perfluoroalkyl ether carboxylic acid (PFECA) and a Fluorointermediate. It is not biodegradable...
    6 KB (394 words) - 05:05, 2 July 2024
  • alcohol functional group. They are volatile precursors to perfluorinated carboxylic acids, such as PFOA and PFNA, and other compounds. Commonly, an individual...
    9 KB (919 words) - 20:41, 21 December 2023
  • Carol (November 9–13, 2014). Determination of perfluoroalkyl ether carboxylic acids (PFECAs) and sulfonic acids (PFESAs) in North Carolina surface water using...
    17 KB (1,687 words) - 06:48, 28 April 2024