Standard No.:	GB/T 18782-2002
English Name:	Determination of 3-chloro-1,2 - Propandiol in condiments
Chinese Name:	调味品中3-氯-1，2-丙二醇的测定
Chinese Classification:	X66    Flavoring materials
Professional Classification:	GB    National Standard
ICS Classification:	67.220.10 67.220.10    Spices and condiments 67.220.10
Issued by:	MOC; AQSIQ
Issued on:	2002-7-21
Implemented on:	2003-2-1
Status:	superseded
Superseded by:	GB 5009.191-2016 Determination of chloropropanols in foods
Superseded on:	2017-6-23
Language:	English
File Format:	PDF
Word Count:	12000 words
Price(USD):	360.00
Delivery:	via email in 1~3 business day

本标准规定了用气相色谱/质谱检测法、气相色谱-电子俘获检测法和气相色谱-火焰离子化检测法测定调味品中3-氯-1，2-丙二醇的条件和详细分析步骤。本标准适用于酱油、酱油粉、酸水解植物蛋白调味液（粉）中3-氯-1，2-丙二醇含量的测定。样品中3-氯-1，2-丙二醇的检出限：气相色谱/质谱检测法和气相色谱-电子俘获检测法为0.01mg/kg；气相色谱-火焰离子化检测法为0.2mg/kg。