GB/T 24800.12-2009
Determination of p-phenylenediamine,o-phenylenediamine and m-phenylenediamine in cosmetics (English Version)

Standard No.

GB/T 24800.12-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

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

Latest

GB/T 24800.12-2009

Scope

This standard specifies the determination of p-phenylenediamine, o-phenylenediamine and m-phenylenediamine in cosmetics by high performance liquid chromatography and gas chromatography. This standard applies to the determination of p-phenylenediamine, o-phenylenediamine and m-phenylenediamine in cosmetics. The detection limit of p-phenylenediamine, o-phenylenediamine and m-phenylenediamine of this standard by high performance liquid chromatography is 150 μg/g, and the limit of quantification is 500 μg/g; The detection limit of phenylenediamine and m-phenylenediamine were both 150 μg/g, and the quantification limit was 500 μg/g.

GB/T 24800.12-2009 Referenced Document

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

GB/T 24800.12-2009 history

• 2009 GB/T 24800.12-2009 Determination of p-phenylenediamine,o-phenylenediamine and m-phenylenediamine in cosmetics

GB/T 24800.12-2009 -All Parts