HJ 825-2017
Water quality-Determination of volatile phenols-Flow injection analysis（FIA）and 4-AAP spectrophotometric method (English Version)

Standard No.

HJ 825-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

Professional Standard - Environmental Protection

Latest

HJ 825-2017

Scope

This standard specifies the flow injection-4-aminoantipyrine spectrophotometric method for the determination of volatile phenols in water. This standard is applicable to the determination of volatile phenols in surface water, groundwater, domestic sewage and industrial wastewater. When the detection light path is 10mm, the detection limit of this standard method is 0.002mg/L, and the measurement range is 0.008mg/L, 0.200mg/L.

HJ 825-2017 history

• 2017 HJ 825-2017 Water quality-Determination of volatile phenols-Flow injection analysis（FIA）and 4-AAP spectrophotometric method