HG/T 2841-1997
Water treatment chemicals.Amino trimethy phosphonic acid (English Version)

Standard No.

HG/T 2841-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2006-01

Replace By

HG/T 2841-2005

Latest

HG/T 2841-2023

Scope

This standard specifies the technical requirements, sampling, test methods, marking, packaging, transportation and storage of the water treatment agent aminotrimethylenephosphonic acid. This product is mainly used as scale and corrosion inhibitor in industrial water treatment.

HG/T 2841-1997 history

• 2023 HG/T 2841-2023 Water treatment agent aminotrimethylene phosphonic acid
• 2005 HG/T 2841-2005 Water treatment chemicals-Amino trimethylene phosphonic acid
• 1997 HG/T 2841-1997 Water treatment chemicals.Amino trimethy phosphonic acid