Cosmetics. Analysis of cosmetic products. Quantitative determination ofzinc pyrithione, piroctone olamine and climbazole in surfactantcontaining cosmetic anti-dandruff products best-seller latched timber fire resisting door

latched timber fire resisting door assemblies

Using BS EN 61158-5-16 guidelines

M = Q r = 1 ω C 0 R 1 (1)

A general framework standard is given which imposes an hourly calculation for all cases which cannot be covered by simplified methods

The examples are inspired by work in progress on existing harmonized product standards

Cosmetics. Analysis of cosmetic products. Quantitative determination ofzinc pyrithione, piroctone olamine and climbazole in surfactantcontaining cosmetic anti-dandruff products best-seller latched timber fire resisting door1 Scope This European Standard specifies an analytical method for the detection and quantitative determination of the following anti dandruff agents: zinc pyrithione, piroctone olamine and climbazole in surfactant containing cosmetic products in the concentration range from 0,1 g 100 g to 1,0 g 100 g. NOTE The method is also suitable for the determination of ketoconazole and ciclopirox olamine (q. v. Annex A) in surfactant containing cosmetic products