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Copper and complex ores, and products of their processing. Atomic emission spectrometry with inductively coupled plasma method for weight fraction measurement of copper, zinc, lead, bismuth, cadmium, arsenic, antimony
Document status: Replaced by GOST 33206-2020
Phthalic anhydride for industrial use. Methods of test. Part 2. Measurement of colour of the molten material
Document status: Active
Copper concentrate. Measurement of copper and impurities weight fraction by an inductively coupled plasma atomic emission spectrometry method
Document status: Active