標(biāo)準(zhǔn)編號:	GB/T 20388-2016
中文名稱:	紡織品 鄰苯二甲酸酯的測定 四氫呋喃法
英文名稱:	Textiles—Determination of the phthalate content—Tetrahydrofuran method
中標(biāo)分類:	W04    基礎(chǔ)標(biāo)準(zhǔn)與通用方法
行業(yè)分類:	GB    國家標(biāo)準(zhǔn)
ICS分類:	59.080.01 59.080.01    紡織產(chǎn)品綜合 59.080.01
發(fā)布機(jī)構(gòu):	中華人民共和國國家質(zhì)量監(jiān)督檢驗檢疫總局 中國國家標(biāo)準(zhǔn)化管理委員會
發(fā)布日期:	2016-04-25
實施日期:	2016-11-1
標(biāo)準(zhǔn)狀態(tài):	valid
替代舊標(biāo)準(zhǔn):	GB/T 20388-2006 紡織品 鄰苯二甲酸酯的測定
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	10,000 字
翻譯價格(元):	330.0
交付時間:	付款后 1 個工作日

1 Scope This standard specifies a method of determining phthalates in textiles with tetrahydrofuran solvent and gas chromatography–mass spectrometry (GC-MS) with mass selective detector. This standard is applicable to textile products where there is a risk of the presence of some phthalates. 2 Terms and Definitions For the purpose of this document, the following terms and definitions apply. 2.1 Plasticized or softened material Plastic material that is treated with chemicals to make it more flexible. Note: For this standard, the chemicals are phthalates. Examples of plastic material: coating, pigment print binder, etc. 2.2 Overall treated textile Textile with a continuous finish, coating or print. 2.3 Locally treated textile Textile with a discontinuous finish, coating or print. 2.4 Representative specimen Specimen obtained by mixing pieces of all the different treated parts and colours. 3 Principle