ASTM D8133-17 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction#x2014;Gas Chromatography/Mass Spectrometry

用溶剂萃取法测定聚氯乙烯塑料中低含量、规定邻苯二甲酸酯的标准试验方法&x2014；气相色谱/质谱法

基本信息

标准号

ASTM D8133-17

标准状态

历史

发布单位或类别

美国-美国材料与试验协会(US-ASTM);

发布日期

实施日期

废止日期

CCS分类

ICS分类

83.080.20 塑料 - 热塑性塑料

研制信息

起草单位

- 展开▼

起草人

归口单位

D20.70

摘要

1.1This test method provides a procedure to quantify six phthalates by solvent extraction of plasticized PVC articles followed by analysis of the extract by gas chromatography/mass spectrometry. The phthalates which are quantified are BBP, DBP, DEHP, DNOP, DINP, and DIDP.Note 1:The method can be extended to other phthalates.1.2Within the context of this method, “low level” is defined as 1000 ppm.1.3The values in SI units are to be regarded as standard.1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.Note 2:There is no known ISO equivalent to this standard.1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ======5.1Identification and Quantification of Phthalates—DBP, BBP, DEHP, DNOP, DINP and DIDP are required for regulated articles. Regulations include: EU—Directive 2005/84/EC, US—Consumer Product Safety Improvement Act of 2008 – section 108, Japan—Health, Labor and Welfare Ministry guideline No. 336 (2010). This test method provides a procedure to identify and quantify regulated phthalates in PVC.5.2Other techniques successfully used to separate and identify phthalates in PVC include TD-GC/MS (ASTMD7823), GC/MS, HPLC/UV, HPLC/MS, FTIR, and GC/FID (flame ionization detector). 1.1本试验方法提供了一个程序，通过溶剂萃取增塑PVC制品，然后通过气相色谱/质谱分析提取物，来量化六种邻苯二甲酸盐。被量化的邻苯二甲酸盐为BBP、DBP、DEHP、DNOP、DINP和DIDP。注1:该方法可以推广到其他邻苯二甲酸酯。1.2在本方法中，“低水平”定义为1000 ppm。1.3以国际单位制为单位的数值应视为标准值。1.4本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。注2:没有已知的ISO等效于本标准。1.5本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。====意义和用途======5.1邻苯二甲酸盐的鉴定和定量-受管制物品需要DBP、BBP、DEHP、DNOP、DINP和DIDP。法规包括:欧盟指令2005/84/EC、2008年美国消费品安全改进法案第108节、日本卫生、劳动和福利部第336号指南（2010）。本试验方法提供了一种识别和量化PVC中受管制邻苯二甲酸盐的程序。5.2其他成功用于分离和鉴定PVC中邻苯二甲酸盐的技术包括TD-GC/MS（ASTMD7823)、GC/MS、HPLC/UV、HPLC/MS、FTIR和GC/FID（火焰离子化检测器）。展开▼

关联标准

被如下标准代替

1. ASTM D8133-18 Standard Test Method for Determination of Low Level Phthalates in Poly(Vinyl Chloride) Plastics by Solvent Extraction—Gas Chromatography/Mass Spectrometry。

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