T/HZAS 19-2021
Determination of Phenolic Compounds in Polycarbonate Materials by Gas Chromatography-Mass Spectrometry (English Version)

Standard No.

T/HZAS 19-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/HZAS 19-2021

Scope

This document specifies the terms and definitions, principles, reagents and materials, instruments and equipment, analysis steps, expression of analysis results, and detection limits for the detection of phenolic compounds in polycarbonate materials using gas chromatography-mass spectrometry (GC-MS). and precision.

T/HZAS 19-2021 history

• 2021 T/HZAS 19-2021 Determination of Phenolic Compounds in Polycarbonate Materials by Gas Chromatography-Mass Spectrometry