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  3. ISO/TR 18818:2017 PDF

ISO/TR 18818:2017 PDF

ISO/TR 18818:2017 PDF

Name:
ISO/TR 18818:2017 PDF

Published Date:
06/01/2017

Status:
Active

Description:

Cosmetics - Analytical method - Detection and quantitative determination of Diethanolamine (DEA) by GC/MS

Publisher:
International Organization for Standardization (Technical Report)

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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Choose Document Language:
$24.3
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ISO/TR 18818:2017 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 their matrix.

Under the conditions specified this method is reliable for quantification with DEA level at 1 000 mg/kg (0,1 %).

However, samples with lower concentrations (<0,1 %) or otherwise unusual compositions or characteristics can present difficulties (such as, for example, peak tailing) that preclude the direct use of this method.


File Size : 1 file , 450 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 14
Published : 06/01/2017
Same As : ISO/TR 18818:2017

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