摘要
从沉香挥发气的成分鉴别入手,采用挥发器加热挥发-气体进样GC-MS法分析沉香工艺品是否含有沉香特有成分,特别关注查找挥发气中是否存在作伪的人工化学溶剂成分,结合特有成分及化学溶剂成分的比例高低,快速无损鉴别工艺品是否系伪品。方法实现了无损快速鉴别,科学性强,已应用于日常鉴别工作。
This study starts with the identification of volatile vapor components from agarwood. The collected volatile vapor components emitted from the agarwood handicraft in heated chamber were analyzed by using GC-MS. Verification of agarwood shall be appraised by proportion level of special ingredients and artificial chemical solvents. The method achieves a scientific rapid nondestructive identification,and has been used for daily identification job due to its strong science.
作者
童玉贵
黄萍
卓金勋
程群
林中
Tong Yu-gui;Huang Pin;Zhou Jin-xun;Cheng Qun;Lin Zhong(Putian Entry-Exit Inspection and Quarantine Bureau,Putian,Fujian 351100,China;Putian Furniture Product Quality Supervision and Inspection Center,Putian,Fujian 351200,China)
出处
《福建分析测试》
CAS
2018年第5期58-62,共5页
Fujian Analysis & Testing
基金
福建出入境检验检疫局科技基金计划项目
项目编号:FK2015-PT003
关键词
沉香
挥发气
化学溶剂
无损鉴别、
agarwood
volatile vapor
chemical solvent
nondestructive identification