HY/T 178-2014
Determination of alkalinity in seawater using pH potentiometric titration (English Version)

Standard No.

HY/T 178-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Ocean

Latest

HY/T 178-2014

Scope

This standard specifies the method for determining the alkalinity of seawater during seawater utilization. It is a pH potentiometric titration method that uses pH changes to indicate the end point. This standard is applicable to the determination of alkalinity in seawater, brackish water and salt water in the range of 0~4 mmol/L.

HY/T 178-2014 history

• 2014 HY/T 178-2014 Determination of alkalinity in seawater using pH potentiometric titration