OV-1毛细管柱 清洗剂挥发性有机化合物含量检测

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清洗剂挥发性有机化合物含量检测
清洗剂挥发性有机化合物含量检测 详细信息：

名称：毛细管柱
规格：30m*0.32mm*0.25um
型号：OV-1
应用：GB 38508-2020 清洗剂挥发性有机化合物含量限值

本标准规定了清洗剂的产品分类、挥发性有机化合物(VOC)的限值要求、检验方法和包装标志。
本标准适用于工业生产和服务活动中生产、使用的含挥发性有机化合物的清洗剂。
本标准不适用于航空航天、核工业、军工、半导体(含集成电路)制造用清洗剂。


浩瀚色谱（山东）应用技术开发有限公司根据国家标准GB18582-2008《室内装饰装修材料内墙涂料中有害物质限量》,采用气相色谱测定内墙涂料中苯、甲苯、乙苯、二甲苯的总和,分析影响不确定度的主要来源,对相对校准因子、标准物质、样品称量、峰面积比等影响不确定度的分量因素进行分析,按照JJF1059-1999《测量不确定度评定与表示》的规定进行合成,终得出合成不确定度和扩展相对不确定度。


清洗剂挥发性有机化合物含量检测 测试谱图：




Cleaning agent volatile organic compound content detection
Cleaning agent volatile organic compound content detection Details:

Name: Capillary Column
Specification: 30m*0.32mm*0.25um
Model: OV-1
Application: GB 38508-2020 Cleaning agent volatile organic compound content limit

This standard specifies the product classification, volatile organic compound (VOC) limit requirements, inspection methods and packaging marks of cleaning agents.
This standard applies to cleaning agents containing volatile organic compounds produced and used in industrial production and service activities.
This standard does not apply to cleaning agents for aerospace, nuclear industry, military industry, and semiconductor (including integrated circuit) manufacturing.


Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses gas chromatography to determine the sum of benzene, toluene, ethylbenzene, and xylene in interior wall coatings according to the national standard GB18582-2008 "Limits of harmful substances in interior wall coatings for interior decoration materials". Analyze the main sources of uncertainty, and analyze the relative calibration factors, reference materials, sample weighing, peak area ratio and other component factors that affect the uncertainty, in accordance with the regulations of JJF1059-1999 "evaluation and expression of Measurement Uncertainty" After synthesis, the combined uncertainty and the expanded relative uncertainty are finally obtained.


Testing spectrum of volatile organic compound content of cleaning agent:


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