This document specifies the method for determining the migration amount of 2,2,4,4-tetramethyl-1,3-cyclobutanediol in plastic materials and products for food contact. This document is applicable to the determination of the migration amount of 2,2,4,4-tetramethyl-1,3-cyclobutanediol in plastic materials and products for food contact.
T/GDBZ 005-2020 history
2020T/GDBZ 005-2020 Determination of migration of 2,2,4,4-tetramethyl-1,3-cyclobutanediol in food contact plastic materials and products