GB 7916-1987
Active
T/GDICST 015-2026
Active
Group standards
T/GDICST 015-2026 Determination of Radical Protection Factor (RPF) for Cosmetics by Electron Paramagnetic Resonance Spectroscopy
T/GDICST 015-2026 Determination of Radical Protection Factor (RPF) for Cosmetics by Electron Paramagnetic Resonance Spectroscopy
Price:
$ 20.00
Basic Information
Standard Code:
T/GDICST 015-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Cosmetics and beauty products
Publish Date:
2026-02-14
Implement Date:
2026-02-15
Scope
This document provides the principles, terms, and definitions of the method for measuring the free radical protection index of cosmetics, as well as the instruments and reagents used, and the calculation formula. This document is applicable to measuring the free radical protection index of cosmetics using an electron paramagnetic resonance spectrometer, and it is also applicable to measuring the free radical protection index of cosmetic raw materials.
Development Information
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