GB/T 30934-2014 Active National standards

GB/T 30934-2014 Determination of dehydroacetic acid and its salts 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 30934-2014

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: 7 pages

Scope

This standard specifies the high-performance liquid chromatography method for the determination of dehydroacetic acid and its salts (calculated as dehydroacetic acid) in cosmetics.
This standard is applicable to the determination of dehydroacetic acid and its salts (calculated as dehydroacetic acid) in cosmetics such as creams, emulsions, shampoos, toners, gel lotions, and lipsticks.
The method's detection limit for creams, emulsions, shampoos, and lipsticks based on wax is 0.002%; for toners, gel lotions, and other aqueous products, it is 0.001%. The quantification limit for creams, emulsions, shampoos, and lipsticks based on wax is 0.006%; for toners, gel lotions, and other aqueous products, it is 0.003%.