GB/T 37545-2019: Determination of 38 kinds of permitted colorants in cosmetics - High performance liquid chromatography

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Scope

This Standard specifies the principle, reagents and materials, instruments and
equipment, sample preparation, analysis steps, result calculation, recovery rate and
precision, tolerance and other contents for the high performance liquid chromatography
determination of 38 kinds of permitted colorants in cosmetics.
The high performance liquid chromatography specified in this Standard applies to the
quantitative determination of 38 permitted colorants (excluding lakes) in lipsticks, nail
polishes, powders and other cosmetics.
Refer to Table A.1 in Appendix A for the detection-limit and quantitation-limit of the
target of this standard method.

Basic Data

Standard ID	GB/T 37545-2019 (GB/T37545-2019)
Description (Translated English)	Determination of 38 kinds of permitted colorants in cosmetics - High performance liquid chromatography
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	Y42
Classification of International Standard	71.100.70
Word Count Estimation	22,246
Date of Issue	2019-06-04
Date of Implementation	2020-01-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration