ISO 12219-3:20 12规定了一种使用微型试验箱在模拟实际使用条件下对车辆装饰材料释放的气相有机化合物（挥发性和一些半挥发性）进行快速、定性和半定量筛选的方法。该方法旨在评估新车内饰部件，但原则上也可应用于二手车部件。 目标分析物包括VOC(通常定义为在正己烷至正十六烷的挥发性范围内的有机化合物)和挥发性羰基化合物，例如甲醛。挥发性有机化合物的规定分析方法是ISO 16000？6对于甲醛和其他一些轻质羰基化合物，ISO 16000？3. ISO 12219-3:20 12为第三方测试实验室和制造业提供成本-有效方法:a)监测和筛选VOC排放，作为常规质量控制的一部分；b)监测正式认证测试之间的产品一致性或一致性；c)比较来自一定范围内(例如不同颜色或图案)的产品的排放；d)在开发过程中评估原型、“低排放”材料或产品。

ISO 12219-3:2012 specifies a fast, qualitative and semiquantitative screening method for vapour-phase organic compounds (volatile and some semi-volatile) released from vehicle trim materials under simulated real-use conditions using micro-scale test chambers. This method is intended for evaluating new car interior trim components but can, in principle, also be applied to used car components. Target analytes include VOCs (conventionally defined as organic compounds in the volatility range of n-hexane to n-hexadecane) and volatile carbonyl compounds such as formaldehyde. The specified analytical procedure for VOCs is ISO 16000？6 and for formaldehyde and some other light carbonyl compounds is ISO 16000？3. ISO 12219-3:2012 provides third party test laboratories and manufacturing industry with a cost-effective approach for: a) monitoring and screening VOC emissions as part of routine quality control; b) monitoring product uniformity or conformity between formal certification tests; c) comparing emissions from products within a range (e.g. different colours or patterns); d) evaluating prototype, "low-emission" materials or products during development.