GB 7916-1987
Active
GB/T 40639-2021
Active
National standards
GB/T 40639-2021 Determination of banned trichloroacetic acid in cosmetics
GB/T 40639-2021 Determination of banned trichloroacetic acid in cosmetics
Basic Information
Standard Code:
GB/T 40639-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cosmetics
ICS Name:
Cosmetics and beauty products
Publish Date:
2021-10-11
Implement Date:
2022-05-01
Pages:
7 pages
Scope
This document specifies the principles, reagents and materials, instrumentation, experimental procedures, result calculation, and precision for the determination of trichloroacetic acid in cosmetics by gas chromatography-mass spectrometry.
This document is applicable to the determination of trichloroacetic acid in cosmetic products such as toners, creams, and emulsions.
Development Information
Referenced Standards
Related Standards
GB 7919-1987
Abolished
GB 7919-1987 Procedures and methods of safety evaluation for cosmetics
GB/T 7917.1-1987
Active
GB/T 7917.1-1987 Standard methods of hygienic test for cosmetics Mercury
GB/T 7917.2-1987
Active
GB/T 7917.2-1987 Standard methods of hygienic test for cosmetics Arsenic
GB/T 7917.3-1987
Active
GB/T 7917.3-1987 Standard methods of hygienic test for cosmetics Lead
GB/T 7917.4-1987
Active