GB/T 30935-2014 Active National standards

GB/T 30935-2014 Determination of 8 furocoumarines including 8-methoxypsoralen in cosmetics—High performance liquid chromatography

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 30935-2014

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: 12 pages

Scope

This standard specifies the high-performance liquid chromatography method for the determination of eight prohibited furanocoumarins, including 8-methoxypsoralen, in cosmetics.
This standard is applicable to the determination of eight prohibited furanocoumarins, including 8-methoxypsoralen, in ointments, loose powders, wax-based products, emulsions, and shampoos.
The detection and quantification limits of this standard are as follows: The detection limit of 8-hydroxypsoralen is 0.1 mg/kg, and the quantification limit is 0.25 mg/kg; The detection limits of psoralen, isopsoralen, 8-methoxypsoralen, 5-methoxypsoralen, Trichlorfon, Herbacon, and Isherbacon are 0.2 mg/kg, and the quantification limits are 0.5 mg/kg.