Standard

ISO 6380:1981

Oct 1981 Withdrawn

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Abstract

Covers a method based on the selection of a gas chromatography column allowing the separation of the impurities to be determined. A gaseous test portion is passed through this column and the peaks obtained are detected by flame ionization and compared with those derived from an external standard. Uses two types of columns, one for the determination of methane, ethane and acetylene (adsorption chromatography) and the other for the determination of the other impurities (gas/liquid partition chromatography).

Products specifications

Standard from ISO
Published: October 1 1981
Withdrawn: May 27 2002
Period for objection until: April 17 1980
Edition: 1
Document type: IS
Pages
ISBN:

Publisher: ISO
Distributor: ISO
ICS: 71.080.10
International TC: ISO/TC 47

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Abstract

Products specifications