2,3,5-Trichlorophenol (CAS 933-78-8)

TEST CONDITIONS

Certification process details:The certified purity is determined by mass balance and calculated as %Purity = [(100-TCI)/100 x (100-LOD)/100 x (100-H2O)/100 x (100-ROI)/100] x 100% x (100-RS)/100] x 100%, where,• TCI = Total Chromatographic Impurities• LOD = Loss on Drying• H2O = Water content determined by Karl Fischer analysis• ROI = Residue on Ignition• RS = Residual SolventsMethods for impurity determination may be added or deleted as required. The following techniques are applied:CHROMATOGRAPHIC IMPURITY ANALYSISAnalytical Method Parameters:Column: SPB-5, 30 m 0.53 mm I.D., 1.5 μm film thickness Carrier Gas: H2, Flow: 4.0 mL/minInlet Temperature: 200 °C, Injection Volume: 1 μLInjection Mode: Split (5:1)Temperature Program: 50 °C (Hold 1min) 10 °C/min to 300 °C Detector: FID, Detector Temperature: 300 °CExp. Date: 6/17/2025