ASTM UOP373-83
Composition of C2 Through C5 Hydrocarbon Gas Mixtures by Gas Chromatography

Standard No.

ASTM UOP373-83

Release Date

2002

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM UOP373-08

Latest

ASTM UOP373-08

Scope

This method is for determining individual components in C2 through C5 gaseous hydrocarbon mixtures. Most olefins including 1-butene and isobutylene are separated, although some are not sufficiently resolved for individual determination. The lower limit of detection for a single component is 0.05 mol-%. C6 and heavier components, if present, may not elute quantitatively from the system or may interfere with present or subsequent analyses.

ASTM UOP373-83 history

• 2008 ASTM UOP373-08 Composition of C₂ Through C₅ Hydrocarbon Gas Mixtures by Gas Chromatography
• 2002 ASTM UOP373-83 Composition of C2 Through C5 Hydrocarbon Gas Mixtures by Gas Chromatography