Analysis of Trace Level of Acetic Acid in Wastewater Sample by HPLC with High Sensitivity Photodiode Array Detector

Acetic acid is one of organic pollutants found in wastewater produced from domestic households, industrial and agricultural practices, etc. However, HPLC with UV detection was not used for trace acetic acid due to the limited sensitivity for its low wavelength (λmax = 205 nm) and weak absorption. The new generation Nexera X2 UHPLC system with a high sensitivity PDA detector SPD-M30A and especially a HS capillary flow cell with an extra long (85mm) optical path offers excellent sensitivity, allowing extended applications that requires enhanced UV detection sensitivity. Here we report the analysis of residual acetic acid of low ppm levels in wastewater samples from an industrial facility.

Content Type:
Application
Document Number:
AD-0070
Product Type:
Liquid Chromatography
Keywords:
Acetic acid, new generation Nexera X2, SPD-M30A, Food and Beverages, Hydrocarbon Processing Industry (Petrochemical, Chemical), Environment, Discharge Water, Groundwater, Environment Water, Nexera X2
Language:
English
File Name:
apl214021.pdf
File Size:
329kb

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