GB/T 6368-1993
Surface active agents. Determination of pH of aqueous solutions. Potentiometric method (English Version)

Standard No.

GB/T 6368-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

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

Status

Be replaced 2008-10

Replace By

GB/T 6368-2008

Latest

GB/T 6368-2008

Scope

This standard specifies the method for determining the pH value of aqueous surfactant solutions by the potentiometric method. This standard applies to the determination of the pH value of aqueous surfactant solutions.

GB/T 6368-1993 history

• 2008 GB/T 6368-2008 Surface active agents.Determination of pH of aqueous solution.Potentiometric method
• 1993 GB/T 6368-1993 Surface active agents. Determination of pH of aqueous solutions. Potentiometric method