Porapak QS填充柱 聚对苯二甲酸乙二醇酯（PET）碳酸饮料瓶中乙醛测定

 聚对苯二甲酸乙二醇酯（PET）碳酸饮料瓶中乙醛测定   测试谱图：




Determination of acetaldehyde in polyethylene terephthalate (PET) carbonated beverage bottles
 Determination of acetaldehyde in polyethylene terephthalate (PET) carbonated beverage bottles Details:

Name: Packed Column
Stationary Phase: Ethylvinylbenzene-divinylbenzene copolymer
Specifications: 2m*6mm
Model: Porapak QS
Granularity: 80-100 mesh
Application: QB/T 1868-2004 polyethylene terephthalate (PET) carbonated beverage bottle

This standard specifies the definition, product classification, requirements, test methods, inspection rules and signs, packaging, transportation and storage of polyethylene terephthalate (PET) carbonated beverage bottles.
This standard applies to carbonated beverage bottles produced by injection molding, stretching and blow molding with polyethylene terephthalate resin for bottles as raw materials.


Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. adopts the detection method of gas chromatography to monitor and analyze the acetaldehyde content of polyethylene terephthalate (PET) raw materials processed into plastic beverage bottles; finally, according to the actual control measures , confirming that the degree of harm of plastic bottled beverages to the human body is in a controllable state.



 Determination of acetaldehyde in polyethylene terephthalate (PET) carbonated beverage bottles Test spectrum: