BS 7164-30.1-1997 生橡胶和硫化橡胶的化学试验.铅含量测定方法.原子吸收光谱测定法

标准号：BS 7164-30.1-1997
中文标准名称：生橡胶和硫化橡胶的化学试验.铅含量测定方法.原子吸收光谱测定法
英文标准名称：Chemical tests for raw and vulcanized rubber - Methods for determination of lead content - Atomic absorption spectrometry
标准类型：G34
发布日期：1997/8/15 12:00:00
实施日期：1997/8/15 12:00:00
中国标准分类号：G34
国际标准分类号：83.060
适用范围：This part of ISO 6101 specifies an atomic absorption spectrometric method for the determination of the lead content of rubbers. The method is applicable to raw rubber and rubber products. There is no limit to the concentration of lead that can be determined. High or low concentrations may be determined, provided that suitable adjustments are made to the mass of the test portion and/or the concentration of the solutions used. The use of the standard-additions method may lower the bottom limit of detection.