GB/T 23944-2023
General method for determination of aluminum in inorganic chemical products Chromium Azur S spectrophotometry (English Version)

Standard No.

GB/T 23944-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

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

Latest

GB/T 23944-2023

Replace

GB/T 23944-2009

GB/T 23944-2023 history

• 2023 GB/T 23944-2023 General method for determination of aluminum in inorganic chemical products Chromium Azur S spectrophotometry
• 2009 GB/T 23944-2009 Inorganic chemicals for products use.General method for the determination of aluminium.Chromazurol S-spectrophotometric method