This standard specifies a method for the determination of six phthalic acid esters (such as DBP, BBP, DEHP, etc.) in Spinning & weaving dyeing and finishing aids by gas chromatograph-Mass spectrometry (GC-MS). It is suitable for the accurate detection of these harmful substances that may be present in Spinning & weaving dyeing and finishing aids, and provides a basis for the formulation of environmental protection and safety standards. The standard details the extraction, detection and data processing methods of samples to ensure the accuracy and Repeatability of the results.
| Status | Abolish |
|---|---|
| CCS | G70 | ICS | 71.100.40 |
| Release Date | 2009-06-25 00:00:00 | Implementation Date | 2010-04-01 00:00:00 |