GB/T 505-1965
Determination of mercaptan-sulfur in engine fuels(ammonia-copper sulfate method) (English Version)

Standard No.

GB/T 505-1965

Language

Chinese, Available in English version

Release Date

1965

Published By

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

Latest

GB/T 505-1965

Scope

This method is suitable for determining the content of mercaptan sulfur in engine fuel. The determination method is based on the interaction of ammonia FG copper sulfate solution with mercaptans in fuel to form copper mercaptan compounds.

GB/T 505-1965 history

• 1965 GB/T 505-1965 Determination of mercaptan-sulfur in engine fuels(ammonia-copper sulfate method)