QB/T 5221-2018
Determination of Piperine in toothpaste.High performance liquid chromatography (English Version)

Standard No.

QB/T 5221-2018

Language

Chinese, Available in English version

Release Date

2018

Published By

Professional Standard - Light Industry

Latest

QB/T 5221-2018

Scope

This standard specifies the method principle, test method, precis on, accuracy and detection limit for detecting piperine content in toothpaste. This standard is applicable to the determination of toothpaste products that add the functional ingredient piperine. The detection limit of piperine in this standard is 74 ng/mL.

QB/T 5221-2018 Referenced Document

• GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods

QB/T 5221-2018 history

• 2018 QB/T 5221-2018 Determination of Piperine in toothpaste.High performance liquid chromatography