Objective To improve of standard method for determination of overall migration of nonvolatile substances in tipping paper for cigarette. Methods The GB 31604.8-2016 method was improved. By investigating the quality changes of the tipping paper for cigarette before and after migration, overall migration of nonvolatile substances was obtained. A new method of determination of overall migration of nonvolatile substances in tipping paper for cigarette was developed. Then 15 samples were determined by the established method. Results The testing time was shortened from 10 h to 6 h. The number of samples increased from 1 to 5 in a set of equipment, and the analysis equipment and power consumption were reduced significantly. The relative standard deviations of improved method were below 10.0%. Conclusion There is no significant difference in the test results between the established method and GB 31604.8-2016 standard method. It is suitable for the rapid analysis of overall migration amount of nonvolatile substances in tipping paper for cigarette.%目的 提高烟用接装纸中非挥发性物质总迁移量的测试效率.方法 对标准GB 31604.8-2016中测试方法进行改进,通过考察接装纸迁移前后的质量变化,从而得出接装纸中非挥发性物资总迁移量,建立一种新的烟用接装纸中非挥发性物质总迁移量的测试方法,并采用该方法测定15个样品的含量.结果 样品的检测时间由原来10 h缩短至6 h.一次检测样品数量由1个增加至5个,减少了分析设备,降低了能耗.改进后方法的相对标准偏差小于10.0%.结论 标准与建立的方法的测试结果无显著性差异,改进后的方法完全适用于烟用接装纸中非挥发性物质总迁移量的快速测定.
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