GB/T 9722-2006
Chemical reagent.General rules for the gas chromatography (English Version)

Standard No.

GB/T 9722-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

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

Status

Be replaced 2024-03

Replace By

GB/T 9722-2023

Latest

GB/T 9722-2023

Replace

GB/T 9722-1988

Scope

This standard specifies the instrument requirements and analysis methods for chemical reagent gas chromatography. The detectors used include thermal conductivity detector and flame ionization detector. The chromatographic columns are packed columns and capillary columns. This standard applies to the determination of the main components and impurities of organic chemical reagents containing volatile components.

GB/T 9722-2006 Referenced Document

• GB/T 4946 Terms of gas chromatography*， 2008-06-18 Update
• JJG 700-1999 Verification Regulation of Gas Chromatograph

GB/T 9722-2006 history

• 2023 GB/T 9722-2023 General Principles of Chemical Reagent Gas Chromatography
• 2006 GB/T 9722-2006 Chemical reagent.General rules for the gas chromatography
• 1988 GB/T 9722-1988 Chemical reagent--General rules for the gas chromatography