ISO 11890-2-2006 涂料和清漆.挥发性有机化合物(VOC)的测定.第2部分:气相色谱法

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                   【英文标准名称】:     Paints and varnishes - Determination of volatile organic compound (VOC) content - Part 2: Gas-chromatographic method            【原文标准名称】:     涂料和清漆.挥发性有机化合物(VOC)的测定.第2部分:气相色谱法            【标准号】:     ISO 11890-2-2006            【标准状态】:     现行            【国别】:     国际            【发布日期】:     2006-11    【实施或试行日期】: 【发布单位】: 国际标准化组织(IX-ISO)【起草单位】: ISO/TC 35【标准类型】: ()【标准水平】: ()【中文主题词】: 化学分析和试验;化学成分;涂层材料;覆层;含量;定义;含量测定;气相色谱法;气相色谱仪;天然漆;数学计算;分析方法;有机化合物;涂料;颜料;抽样方法;溶剂;试验设备;试验;清漆;挥发性的;挥发物测定;挥发性有机化合物【英文主题词】: Chemical analysis and testing;Chemical composition;Coating materials;Coatings;Content;Definitions;Determination of content;Gas chromatography;Gas-phase chromatograph;Lacquers;Mathematical calculations;Methods of analysis;Organic compoundsaintsigments;Sampling methods;Solvents;Test equipment;Testing;Varnishes;Volatile;Volatile matter determination;Volatile organic compound content【摘要】: This part of ISO 11890 is one of a series of standards dealing with the sampling and testing of paints,varnishes and related products.It specifies a method for the determination of the volatile organic compound (VOC) content of paints,varnishes and their raw materials. This part is preferred if the expected VOC content is greater than 0,1 % bymass and less than about 15 % by mass. When the VOC content is greater than about 15 % by mass, theless complicated method given in ISO 11890-1 may be used.This method assumes that the volatile matter is either water or organic. However, other volatile inorganiccompounds can be present and might need to be quantified by another suitable method and allowed for in thecalculations.【中国标准分类号】: G50【国际标准分类号】: 87_040【页数】: 16P;A4【正文语种】: 英语