TAPPI T 621 cm-10现行
Analysis Of Rosin
出版：Technical Association of the Pulp & Paper Industry
专家解读视频
基本信息
标准编号： TAPPI T 621 cm-10
发布时间：2010/10/6 0:00:00
标准类别：Standard
出版单位：Technical Association of the Pulp & Paper Industry
标准页数：5
标准简介
Outlines rosin as a natural resin, obtained as a vitreous water-insoluble material from pine oleoresin by removal of the volatile oils or from tall oil by the removal of its fatty acid components.
本标准替代的旧标准
