2-Ethyl-anthraquinone 2-EAQ 2-Ethyl Anthraquinone RAW MATERIAL FOR HYDROGEN PEROXIDE CAS Number:84-51-5 2-Ethylanthraquinone CAS NO.: 84-51-5 Appearance: Light Yellow flake solid Product Description: Light yellow flake solid,melting point is lower than Anthraquinone, soluble in Benzene, melting point is 108℃