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See Chinese contents: SJ/T 11634-2016 SJ/T 11634-2016: Determination of methanol in electronic industry with the developer -- Headspace gas chromatography method
This Standard specifies the method for the determination of methanol content in developer for the electronics industry by headspace gas chromatography method. This Standard is applicable to the determination of methanol content in developer for the electronics industry. The minimum detection concentration of methanol in this method is 1 mg/kg.
