This page is the exclusive Price page for 117745-52-5(9,10-Phenanthrenedione, 1,2,3,4,5,6,7,8-octamethyl-). This page is dedicated to presenting you with the most accurate and real-time updated Price information about this important compound,thereby providing a strong basis for you when making relevant purchasing decisions and helping you understand the market Price dynamics more comprehensively and clearly.