Quantitative determination of 13 organophosphorous flame retardants and plasticizers in a wastewater treatment system by high performance liquid chromatography tandem mass spectrometry

• A new HPLC-MS/MS was developed for determination of 13 OPs in WWTP samples. • The method displayed good accuracy (70–132%) and precision (<19%RSD) in all matrices. • ∑OPs ranged from 2328 to 5764ng/L and 2128 to 3167ng/g, in liquid and solid waste streams, respectively. • V6, TPrP, and TDBPP ar...
Ausführliche Beschreibung

• A new HPLC-MS/MS was developed for determination of 13 OPs in WWTP samples. • The method displayed good accuracy (70–132%) and precision (<19%RSD) in all matrices. • ∑OPs ranged from 2328 to 5764ng/L and 2128 to 3167ng/g, in liquid and solid waste streams, respectively. • V6, TPrP, and TDBPP are reported for the first time in a WWTP system. Ausführliche Beschreibung