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ISO 8174:1986

Ethylene and propylene for industrial use — Determination of acetone, acetonitrile, propan-2-ol and methanol — Gas chromatographic method
19 qer 1986

General information

90.92     16 maj 2024

ISO

ISO/TC 47

International Standard

71.080.10  

frëngjisht   anglisht  

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Scope

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.

Life cycle

NOW

PUBLISHED
ISO 8174:1986
90.92 Standard to be revised
16 maj 2024

REVISED BY

IN_DEVELOPMENT
ISO/AWI 8174