GB/T 23834.7-2026

Chemical analysis method for stannous sulfate—Part 7Determination of the contents of copper, lead, arsenic, iron, antimony, potassium, sodium, calcium and magnesium—Inductively coupled plasma optical emission spectrometry(ICP-OES)

STANDARD published on 25.5.2026

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The information about the standard:

Designation standards: GB/T 23834.7-2026
Note: Execute Date: december 2026
Publication date standards: 25.5.2026
Country: Chinese technical standard
Category: Technical standards GB