... Methyl-6-DecaprenylbenzoquinoneMolecular Formula: C59H90O4Molecular Weight: 863.34CAS NO: 303-98-0Molecular Structure:Property: It is yellow or light ... Identification:A: IRB: Color Reaction: PositiveWater, %: 0.2 max.Residue on ignition, %: 0.1 max.Heavy metals, ppm: 20 max. ... Q11 and related impurities, %: 1.0 max.Ubidecarenone (2Z)-isomer and related impurities, %: 1.0 max.Total impurities, %: 1.5 ...