This standard is applicable to the determination of potassium permanganate's consumption.
The English translation can be accessed here: GB 31604.2-2016.
Language | Source | Title | Access |
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ZH
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Official | GB 31604.2-2016-CN |
This standard is applicable to the determination of potassium permanganate's consumption.
The English translation can be accessed here: GB 31604.2-2016.