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Water quality-Determination of aniline compounds-Gas chromatography mass spectrometry

This standard is formulated for the purposes of enforcing the Environment Protection Law of the People’s Republic of China and Water Pollution Prevention and Control Law of the People’s Republic of China, protecting the environment, safeguarding the public health, and setting standards for the determination of aniline compounds in waters. This standard specifies the gas chromatography mass spectrometry used to determine 19 varieties of aniline compounds in surface water, groundwater, seawater, municipal wastewater, and industrial sewage. This standard is the original version.

 Water quality-Determination of aniline compounds–Gas chromatography mass spectrometry (HJ 822-2017)

(This English version is for your reference only.In case any discrepancy exists between the Chinese and English context, the Chinese version shall prevail.)

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