Determination of Boric Acid and Borate in Cosmetics
Local Title:
化妆品中硼酸和硼酸盐检验方法
Country/Region:
China
Status:
To be enforced
Type:
Regulation
Release Date:
2021-03-02
Implementation Date:
2021-05-01
Competent Authority:
National Medical Products Administration
Document:
Summary

This method stipulates the determination of the content of boric acid and borate in cosmetics by ion chromatography. This method applies to the determination of the content of boric acid and borate in cosmetics in liquid, cream, lotion, powder, and gel cosmetics.

This method consists of 9 parts as listed below:

  • Scope

  • Method Summary

  • Reagents and Materials

  • Instruments and Equipment

  • Analysis Steps

  • Expression of Analysis Results

  • Atlas

  • Annex A: Basic Information Table of Boric Acid Reference Material

  • Annex B: Confirmation of the Results of Boric Acid

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