BS ISO 8312:2015定义了使用硬脂酸（包括硬脂酸和棕榈酸的混合物） 复配指定了橡胶行业的成分和测试方法 财产。根据碘值和典型值对硬脂酸和硬脂酸/棕榈酸混合物进行分类 用于橡胶工业的此类材料的化学和物理性质见附录L。 附录L仅供参考。在本国际标准中，原子吸收光谱法是首选方法。交叉引用:ISO 660ISO 662ISO 935ISO 1042: 1998ISO 3596ISO 3657ISO 3961ISO 4058ISO 5508ISO 6685ISO 7780:1998ISO 8053ISO 12966-2ISO 15528ISO 5794-1购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS ISO 8312:2015 defines stearic acid (including blends of stearic and palmitic acid) for use as a compounding ingredient in the rubber industry and specifies the test methods for describing its properties.Classification of stearic acid and stearic acid/palmitic acid blends according to iodine value and typical chemical and physical properties for such materials for use in the rubber industry are given in Annex L. Annex L is given for information only.In this International Standard, the atomic absorption spectrometric method is the preferred method.Cross References:ISO 660ISO 662ISO 935ISO 1042:1998ISO 3596ISO 3657ISO 3961ISO 4058ISO 5508ISO 6685ISO 7780:1998ISO 8053ISO 12966-2ISO 15528ISO 5794-1All current amendments available at time of purchase are included with the purchase of this document.