BS DD CEN/TS 13130-16-2005 和食品接触的材料和物品.受限制的塑料物质.食品模拟物中己内酰胺和己内酰胺盐的测定

标准号：BS DD CEN/TS 13130-16-2005
中文标准名称：和食品接触的材料和物品.受限制的塑料物质.食品模拟物中己内酰胺和己内酰胺盐的测定
英文标准名称：Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Determination of caprolactam and caprolactam salt in food simulants
标准类型：X04
发布日期：2005/9/16 12:00:00
实施日期：2005/9/16 12:00:00
中国标准分类号：X04
国际标准分类号：67.250
适用范围：This document, part of EN 13130, specifies an analytical procedure for the determination ofcaprolactam in the food simulants distilled water, 3 % w/v aqueous acetic acid,15 % v/v aqueous ethanol and rectified olive oil. The level of caprolactam monomer determined isexpressed as mg caprolactam/kg of food or food simulant. The method is appropriate for thequantitative determination of caprolactam in an approximate analyte concentration range of 1,5mg/kgto 30 mg per kilogram of food simulant.This method is also applicable to the determination of the specific migration of caprolactam sodiumsalt, PM/Ref No 14230, as caprolactam sodium salt instantaneously hydrolyzes to caprolactam whenin contact with aqueous media.NOTE The method should also be applicable to other aqueous food simulants as well as to other fatty foodsimulants e.g. sunflower oil, a mixture of synthetic triglycerides and volatile substitutes for fat simulants.