本文件规定了测定无机游离硫的色谱方法 （Sx）橡胶硫化过程中未消耗。此方法主要用于比较 不同样品中的游离硫含量。 注1:本文件使用“游离硫”代替“无机游离硫”。 注2:本措施不涉及含硫的残余固化剂。交叉引用:ISO 1407:2011ISO 19983:2017购买本文件时可获得的所有现行修订均包含在购买本文件中。

This document specifies chromatographic methods for the determination of the inorganic free sulfur (Sx) not consumed during the vulcanization of the rubber. This method is used primarily to compare the free sulfur content in different samples. NOTE 1 In this document, "free sulfur" is used instead of "inorganic free sulfur". NOTE 2 The residual curing agent containing sulfur is not concerned by this measure.Cross References:ISO 1407:2011ISO 19983:2017All current amendments available at time of purchase are included with the purchase of this document.