Synonyms: 1-chloro-4-isocyanato-benzen; isocyanic acid, p-chlorophenyl ester; 4-chlorophenyl isocy Molecular formula: c7h4nocl Molecular weight: 153.57 Cas no.:104-12-1 Appearance : colorless to light yellow liquid Content: Boiling point:203-204 Flash point: 60 Density: 1.2 Packing: 200kg steel drum Use: used as intermediate for organic synthesis industries Storage and transportation: if correct storage stores time limit as one year in the original airtight package, avoid the light, avoid heat. 200kg /steel-plasitc drum