HG/T 3777-2023
Water treatment agent diethylenetriamine pentamethylenephosphonic acid (English Version)

Standard No.

HG/T 3777-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Professional Standard - Chemical Industry

Latest

HG/T 3777-2023

Replace

HG/T 3777-2005

HG/T 3777-2023 history

• 2023 HG/T 3777-2023 Water treatment agent diethylenetriamine pentamethylenephosphonic acid
• 2005 HG/T 3777-2005 Water treatment chemicals-Diethlenetriamine penamethylene phosphonic acid