ISO 25121:2026
International Standard
Current Edition
·
Approved on
21 October 2026
Light olefins for industrial use — Determination of trace sulfur — Ultraviolet fluorescence method
ISO 25121:2026 Files
English
7 Pages
Current Edition
OMR
31.31
ISO 25121:2026 Scope
This document specifies a ultraviolet fluorescence method for the determination of trace sulfur in light olefins.
This document is applicable to the determination of sulfur in ethylene, propylene, butadiene and other C4 olefins. The detection range for sulfur is from 0,2 mg/kg to 100 mg/kg.
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