标准编号:	GB/T 5009.152-2003
中文名称:	食品包装用苯乙烯-丙烯腈共聚物和橡胶改性的丙烯腈-丁二烯-苯乙烯树脂及其成型品中残留丙烯腈单体的测定
英文名称:	Determination of residual acrylonitrile monomer in styrene-acrylonitrile copolymers and rubber-modified acrylonitrile-butadiene-styrene resins and their products used for foods pack
中标分类:	C53    食品卫生
行业分类:	GB    国家标准
ICS分类:	67.040 67.040    食品综合 67.040
发布机构:	中华人民共和国卫生部 中国国家标准化管理委员会
发布日期:	2003-8-11
实施日期:	2004-1-1
标准状态:	superseded
被新标准替代:	GB 31604.17-2016 食品安全国家标准 食品接触材料及制品 丙烯腈的测定和迁移量的测定
被替代日期:	2017-4-19
替代旧标准:	GB/T 17338-1998 食品包装用苯乙烯-丙烯腈共聚物和橡胶改性的丙烯腈-丁二烯-苯乙烯树脂及其成型品中残
翻译语言:	英文
文件格式:	PDF
中文字符数:	6000 字
翻译价格(元):	280.0
交付时间:	付款后 1 个工作日

This standard specifies the determination of residual acrylonitrile in acrylonitrile-styrene copolymers (AS) and acrylonitrile-butadiene-styrene copolymers (ABS) through the method of headspace gas chromatography (HP-GC). This standard is applicable to the determination of residual acrylonitrile monomer in acrylonitrile-styrene and acrylonitrile-butadiene-styrene resins and their products and also the determination of residual acrylonitrile monomer in rubber-modified acrylonitrile-butadiene-styrene resins and their products. Detection limit of this method: 0.5mg/kg for nitrogen phosphorus detector (NPD) and 2.0mg/kg for flame ionization detector (FID).

Foreword I Introduction II 1 Scope 2 Principle 3 Reagent 4. Apparatus 5 Analytical Procedures 6 Principle 7 Reagent 8 Apparatus 9 Analytical Procedures