Cosmetics. Analytical method. Detection and quantitative determination of Diethanolamine (DEA) by GC/MS1 Scope This document describes a screening method for rapid sampling and identifying of diethanolamine (DEA) in cosmetics and raw materials used in cosmetics by gas chromatography mass spectroscopy (GC MS). This method is not applicable to the detection and or quantification of DEA related ingredients. When this method is used to analyse unfamiliar sample matrices analysts are advised to confirm the applicability and flexibility of the techniques in

without any loss of fire resistance

use of hazards

behaviours

The tests specified are intended to allow comparison among the different type of regulators and filter-regulators

ISO/IEC TS 27008 on information security controls is useful for:

is intimately compounded into the PTFE before fabrication

a linear time code transport

BS EN 61606-1 is the first part of the multi-series on audio and audiovisual equipment that is applicable to the basic methods of measurement of the audio characteristics of the digital audio part of audio and audiovisual equipment for all consumer use

Specification of technical requirements

• Comparison of risks

The relevant component specification is useful in conducting this measurement method

this standard may be used for testing packaged products