標準號：ISO 17226-3-2011
中文標準名稱：皮革.甲醛含量的化學測定.第3部分:皮革甲醛排放的測定
英文標準名稱：Leather - Chemical determination of formaldehyde content - Part 3: Determination of formaldehyde emissions from leather
標準類型：Y45
發布日期：2011/5/15 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：Y45
國際標準分類號：59.140.30
引用標準：ISO 2418;ISO 2419;ISO 3696-1987;ISO 4684
適用范圍：This part of ISO 17226 specifies a method for determining the emission of formaldehyde from leathers. Thismethod is based on high performance liquid chromatography (HPLC). It is selective and also allows theemission of other low molecular aldehydes and ketones to be observed.This part of ISO 17226 deals with the release of formaldehyde to the gas phase. Therefore, the obtainedresults are not comparable with the results of methods described in ISO 17726-1 and ISO 17226-2 which arebased on extraction with liquid water.