Improvement of gas chromatography-mass spectrometry method for determination of phthalates in water-based adhesive
ZHANG Ping-quan
XU Guang-zhong
DU Xiu-min
LI Qing
YU Xiao-hong
Abstract：In order to raise efficiency and avoid equipment damage,the same capillary column of the ben-zene series in water-based adhesive was used to establish the method of determinating phthalates content in water-based adhesive.The results showed that the method had good reproducibility and accuracy,the varia-tion coefficient was less than 6%and the average recovery ratio was 88.06%~104.26%.The range of de-tection limit and quantification limit were 0.002~0.027 μg/mL and 0.007~0.089 μg/mL respectively. There was not significant difference between the method and industry standard method,and the method could be used to determine the phthalates content in water-based adhesive.
Keywords：phthalateswater-based adhesivegas chromatography-mass spectrometry method
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 9-12 )