GB/T 41592-2022
Mineral insulating oils—Methods for the determination of 2-furfural and related compounds (English Version)

Standard No.

GB/T 41592-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

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

Latest

GB/T 41592-2022

Scope

This document describes a method for the determination of 2-furfural and related components in insulating oils by high performance liquid chromatography. This document applies to the detection of furfural and related components in used mineral insulating oils, and also applies to new mineral insulating oils.

GB/T 41592-2022 Referenced Document

• GB/T 4756 Method for manual sampling of petroleum liquids
• GB/T 6682 Water for analytical laboratory use.Specification and test methods
• GB/T 7597 Method of sampling for transformer and turbine oils in electric power industry

GB/T 41592-2022 history

• 2022 GB/T 41592-2022 Mineral insulating oils—Methods for the determination of 2-furfural and related compounds