... It is small white or pink crystal. It is soluble in some organic compounds such as ethanol, diethyl ether, benzene, ... carbon disulfide, and etc.. It easily sublimate in high vacuum.Melting point: 115-116 ºCBoiling point: 297.9 ... herbicide, impact resistant organic glass, fluorene aldehyde resin, wetting agent, detergent, liquid flash agent, disinfectant, and etc. High Purity 9H-Fluorene ...