HH-WAX 胶鞋 整鞋挥发性有机物voc含量的测定

固定相：聚乙二醇20M
规格：30m*0.25mm*0.25um
型号：HH-WAX
应用： GBT32367-2015胶鞋整鞋挥发性有机物（VOC）含量的测定

本标准规定了采用气相色谱-质谱法测定胶鞋整鞋挥发性有机物(VOC)向小型释放舱的释放量的方法。

本标准适用于胶鞋整鞋挥发性有机物(VOC)释放量的测定。

滕州市浩瀚色谱仪器技术服务有限公司，研究胶鞋整鞋挥发性有机物(VOC)释放量的快速无损检测方法。利用温度可控的整鞋VOC挥发装置,胶鞋在试验舱中,于规定的试验条件下释放出VOC,用Tenax-TA吸附管采集一定体积的含VOC成分的混合气体,其中的VOC成分被捕集于吸附管中,通过热脱附仪解吸后进入气相色谱-质谱联用仪进行定性和定量测定。该方法的标准曲线线性良好,各目标挥发性有机物的检出限为每双0.3μg,方法稳定。


胶鞋 整鞋挥发性有机物voc含量的测定 图片：





Determination of volatile organic matter voc content in whole shoes
Rubber shoes Determination of volatile organic compounds voc content in the whole shoe Details:

Stationary phase: polyethylene glycol 20M
Specification: 30m*0.25mm*0.25um
Model: HH-WAX
Application: Determination of volatile organic compounds (VOC) in shoes of GBT32367-2015
This standard specifies the method for determining the release of volatile organic compounds (VOC) from small shoes to small release compartments by gas chromatography-mass spectrometry.
This standard applies to the determination of the amount of volatile organic compounds (VOC) released from the shoes.

Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd. is a rapid non-destructive testing method for the release of volatile organic compounds (VOC) from rubber shoes. Using a temperature-controlled whole shoe VOC volatilization device, the rubber shoes in the test chamber release VOC under the specified test conditions, and use a Tenax-TA adsorption tube to collect a certain volume of VOC-containing mixed gas, in which the VOC component is arrested. It is collected in a sorbent tube, desorbed by a thermal desorber, and then subjected to gas chromatography-mass spectrometry for qualitative and quantitative determination. The standard curve of this method is linear, and the detection limit of each target volatile organic compound is 0.3μg per double. The method is stable and reliable.