Standard No.:	SH/T 1840-2023
English Name:	Determination of the content of polycyclic aromatic hydrocarbons in oil-extended styrene-butadiene rubber（SBR）— Gas chromatography-mass spectrum method
Chinese Name:	充油苯乙烯-丁二烯橡胶（SBR）中多环芳烃含量的测定 气相色谱-质谱法
Professional Classification:	SH    Professional Standard - Petrochemical
Source Content Issued by:	MIIT
Issued on:	2023-4-21
Implemented on:	2023-11-1
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了用气相色谱-质谱联用仪（GC-MS）测定充油苯乙烯-丁二烯橡胶（SBR）中苯并[a]蒽苯并[b]荧蒽、苯并[k]荧蒽、苯并[j]荧蒽、苯并[e]芘、苯并[a]芘和二苯并[a,h]蒽等8种多环芳烃含量的方法。
本文件适用于充油苯乙烯-丁二烯橡胶。