GB/T 3393-1993
Ethylene and propylene for industrial use. Determination of trace of hydrogen. Gas chromatographic method (English Version)

Standard No.

GB/T 3393-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2010-06

Replace By

GB/T 3393-2009

Latest

GB/T 3393-2009

Scope

This standard specifies the gas chromatography method for the determination of hydrogen content in ethylene and propylene for industrial use. This standard applies to the determination of hydrogen in ethylene and propylene with a concentration greater than 1m/m³.

GB/T 3393-1993 history

• 2009 GB/T 3393-2009 Ethylene and propylene for industrial use-Determination of trane hydrogen-Gas chromatographic method
• 1993 GB/T 3393-1993 Ethylene and propylene for industrial use. Determination of trace of hydrogen. Gas chromatographic method