标准编号：ISO 17052:2007
中文名称：生橡胶 用毛细管气相色谱进行残留单体和其它挥发性低分子量化合物的测定 热解吸法（动态顶空法）
英文名称：Rubber, raw — Determination of residual monomers and other volatile low-molecular-mass compounds by capillary gas chromatography — Thermal desorption (dynamic headspace) method
发布日期：2007-07
标准范围
This International Standard specifies a method for the determination of residual monomers and other volatile low-molecular-mass compounds in raw rubber by capillary column gas chromatography using a thermal desorption (also known as dynamic headspace)method.It includes a generic section that is applicable to all types of raw rubber and two annexes specific to particular rubber types.This method has the advantages of not requiring a solvent,of concentrating the volatile compounds and of introducing them to the chromatograph in a very precise manner.The compounds found in the raw rubber which are to be determined are defined as residual monomers,solvents and other low-molecular-mass compounds in the boiling point range of C4 to C12 hydrocarbons.
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