ISO 8174:1986

Current Revision
Ethylene and propylene for industrial use -- Determination of acetone, acetonitrile, propan-2-ol and methanol -- Gas chromatographic method

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Ethylene and propylene for industrial use -- Determination of acetone, acetonitrile, propan-2-ol and methanol -- Gas chromatographic method

PUBLISH DATE 1986

The method comprises the passage of a gaseous test portion through water to absorb acetone, acetonitrile, propan-2-ol and methanol, and subsequent gas chromatographic analysis of the aqueous solution, using a flame ionization detector, and comparison of the peaks obtained with those derived from an external standard.

The method is applicable to products having acetone, propan-2-ol and methanol concentrations greater than 1 mg/kg, and acetonitrile concentrations greater than 10 mg/kg.

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