This standard specifies the method for the determination of caprolactam by high performance liquid chromatography. This standard applies to the determination of caprolactam in nylon 6 resin and molded products polymerized from caprolactam.
GB/T 14966-1994 history
2016GB 31604.19-2016 National food safety standard Determination of caprolactam and migration of food contact materials and products
2003GB/T 5009.125-2003 Determination of 6-caprolactam in nylon 6 resin and its products
1994GB/T 14966-1994 Analytical method for hygienic standards of caprolactam for nylon 6 resin and molded products
GB/T 14966-1994 Analytical method for hygienic standards of caprolactam for nylon 6 resin and molded products was changed to GB/T 5009.125-2003 Determination of 6-caprolactam in nylon 6 resin and its products.