Textile Test Methods: Textiles - Determination of Formaldehyde - Part 1: Free and Hydrolyzed Formaldehyde (Water Extraction Method)
纺织品试验方法:纺织品.甲醛的测定.第1部分:游离和水解甲醛(水萃取法)
发布日期:
2016-01-01
ISO 14184的本部分规定了测定游离甲醛和甲醛含量的方法
通过水萃取法部分水解提取。该方法可应用于实际工程中
测试任何形式的纺织品样品。该程序适用于织物上的游离甲醛和水解甲醛
用该方法测定时,为16 mg/kg和3 500 mg/kg。下限为16毫克/千克。低于此限值时
结果报告为“无法检测”。ISO 14184-2中给出了测定释放甲醛的方法。
This part of ISO 14184 specifies a method for determining the amount of free formaldehyde and formaldehyde
extracted partly through hydrolysis by means of a water extraction method. The method can be applied to the
testing of textile samples in any form.The procedure is intended for use in the range of free and hydrolysed formaldehyde on the fabric between
16 mg/kg and 3 500 mg/kg when determined by this method. The lower limit is 16 mg/kg. Below this limit, the
result is reported as "not detectable".A method for determination of released formaldehyde is given in ISO 14184-2.