標準號：ISO 17052-2007
中文標準名稱：天然橡膠.毛細管氣相色譜法測定殘留單體和其他揮發性低分子量化合物.熱解吸(動態頂空)法
英文標準名稱：Rubber, raw - Determination of residual monomers and other volatile low-molecular-mass compounds by capillary gas chromatography - Thermal desorption (dynamic headspace) method
標準類型：G34
發布日期：2007/7/15 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G34
國際標準分類號：83.040.10
引用標準：ISO 1795;ISO 2393;ISO 23529
適用范圍：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.