GB/T 30926-2014 Active National standards

GB/T 30926-2014 Determination of 7 kinds of vitamin C derivatives in Cosmetics—High performance liquid chromatography-tandem Mass spectrometry

Publish Date: 2014-07-08 Implement Date: 2014-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 30926-2014

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cosmetics

ICS Name: Cosmetics and beauty products

Publish Date: 2014-07-08

Implement Date: 2014-11-01

Pages: 11 pages

Scope

This standard specifies the determination of seven vitamin C derivatives in cosmetics [ascorbic acid glucoside, 3-O-ethyl ascorbic acid, ascorbic acid phosphate salt (calculated as ascorbic acid phosphate), ascorbic acid stearate, ascorbic acid palmitate, ascorbic acid dipalmitate, and ascorbic acid tetrapalmitate] - high-performance liquid chromatography-tandem mass spectrometry.
The high-performance liquid chromatography-tandem mass spectrometry specified in this standard is suitable for the quantitative determination of seven vitamin C derivatives in cosmetics.
The detection limit of all target compounds in this standard method is 3 μg/g, and the quantitative limit of all target compounds is 10 μg/g.