Chemical Name Para-Fluorobenzophenone CAS Registry Number 345-83-5 Molecular Formula C13 H9 O F   Molecular Weight 200.21 Appearance White to off White crystalline powder. Solubility A clear solution in Alcohol Benzene, Acetone & Ethylene Dichloride. Melting Range 47 0 C - 49 0 C Loss on Drying 1% .w/w Max Sulphated Ash 0.2% w/w Min. Assay by (GC) 98% w/w Min. End Use In Intermediates. Packaging and Labelling The substance is packed in Fibre Drums. 25 Kg./50 Kg. Each packaging is identified with a label including the substance name, net mass, manufacturer name and lot number. Storage Store in a dry place at temperature below 25 0C and protect from light.