A group of salts formed by neutralization of phosphorous or phosphoric acid with a base, such as NaOH or KOH.
has source: Sikorski CF and Weintritt DJ: "Polyphosphate Drilling-Mud Thinners Deserve Second Look," Oil & Gas Journal 81, no. 27 (July 4, 1983): 71-78.
created: 2025-03-20T13:36:04