T/NAIA 0141-2022
Determination of 1,2-propanediol and 2,3-butanediol in wine by gas chromatography-mass spectrometry (English Version)

Standard No.

T/NAIA 0141-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/NAIA 0141-2022

Scope

This document specifies a method for the determination of 1,2-propanediol and 2,3-butanediol in wine by gas chromatography mass spectrometry. This document is applicable to the determination and confirmation of the content of 1,2-propanediol and 2,3-butanediol in red wine and white wine.

T/NAIA 0141-2022 history

• 2022 T/NAIA 0141-2022 Determination of 1,2-propanediol and 2,3-butanediol in wine by gas chromatography-mass spectrometry