... tons productivity each year . OCA-Ortho-chloro anilineSPECIFICATION Appearance Light yellow to colorless transparent oil ... liquid Molecular weight 127.6 Crystallizing point,c -2.3 Purity,%(GC) >99.80 Flash point C ... 5875-1.5885 Moisture,% <0.3 SolubilitySoluble in ethanol,ethylether,inorganic acid and most organic solventsAPLICATION AND PERFORMANCE ... each year. cas no:95-51-2 (OCA-Ortho-chloro aniline)