EUROLAB, with its state-of-the-art accredited laboratories and expert team, offers precise and fast testing services within the scope of EN 14666 testing. This European standard specifies a method for determining the content of tetraacetyl ethylene diamine (TAED) in granules equal to or greater than 25 g/100 g.
TAED granules are dissolved in acetonitrile, internal standard is added to this solution and finally injected into a gas chromatograph. A flame ionization detector is used for detection. Results are calculated from peak areas, taking into account previously determined response factors.
TAED is often used as a bleach activator in the production of laundry detergent. The standard probably focuses on methods for quality control of TAED, a surfactant.
The analytical technique specified in the standard is gas chromatography. Gas chromatography is a widely used method for separating and analyzing volatile compounds in a sample.
The main purpose of the standard is to provide a reliable and standardized method for determining the TAED content in granules. This is required for quality control purposes in the manufacture of products containing TAED.
The standard contains compatibility criteria or requirements to ensure that the analysis is accurate and reproducible across different laboratories.
EUROLAB assists manufacturers with EN 14666 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.
To get an appointment, to get more detailed information or to request an evaluation, you can ask us to fill in our form and reach you.
EUROLABreporting and certification activities, United Accreditation Foundation (UAF), Turkish Accreditation Agency (TÜRKAK) ve Enterprise Accreditation Foundation (EAF) based on the accreditation provided by the accreditation body. The Enterprise Accreditation Foundation (EAF) accreditation body is also a signatory of the United Nations (UN GLOBAL COMPACT) organization.
