ISO/TC 87/WG 10 - Stoppers - Chemical test methods

This document specifies a test method to measure the global migration of cork stoppers. It is applicable to all types of cork stoppers that are ready to use, simulating the real conditions of use. This includes all kind of cork stoppers (completely or partially inserted in the bottle neck). A bottle with an adequate finish is used to carry out the test.

This document specifies a test method to measure the global migration of cork stoppers. It is applicable to all types of cork stoppers that are ready to use, simulating the real conditions of use. This includes all kind of cork stoppers (completely or partially inserted in the bottle neck). A bottle with an adequate finish is used to carry out the test.

ISO 20752:2014 specifies a test method to determine releasable 2,4,6-trichloroanisol (TCA) from cork stoppers. It is applicable to all types of cork stoppers and all their cork constituents.

ISO 20752:2007 specifies a test method to determine realisable 2,4,6-trichloroanisol (TCA) from cork stoppers. ISO 20752:2007 is applicable to all types of cork stoppers.