GB/T 42175-2022

Determination of Copper, Lead, Zinc, Cadmium and Chromium in the drilling cuttings and mud from ocean petroleum exploitation—Microwave digestion-inductively coupled plasma mass spectrometry method

STANDARD published on 30.12.2022

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The information about the standard:

Designation standards: GB/T 42175-2022
Publication date standards: 30.12.2022
Country: Chinese technical standard
Category: Technical standards GB