TAPPI T 621 cm-01被替代
Analysis Of Rosin
出版：Technical Association of the Pulp & Paper Industry
專家解讀視頻
基本信息
標準編號： TAPPI T 621 cm-01
發布時間：2001/2/20 0:00:00
標準類別：Standard
出版單位：Technical Association of the Pulp & Paper Industry
標準頁數：4
標準簡介
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.
替代本標準的新標準
