QB 1036-1991
Potentiometric titration method for determination of fluoride content in industrial sodium tripolyphosphate (English Version)

Standard No.

QB 1036-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Light Industry

Latest

QB 1036-1991

Scope

This standard is equivalent to the international standard is 5374:1978 Determination of chloride content of condensed phosphates for industrial use (including those used in the food industry) by potentiometric titration.

QB 1036-1991 history

• 1991 QB 1036-1991 Potentiometric titration method for determination of fluoride content in industrial sodium tripolyphosphate