Content more than 95%, 98% (GC Internal standard Method) Common name Salicylonitrile, 2-Cyanophenol Chemical Name 2-Hydroxy benzonitrile Molecular Formula C7H5NO CAS Number 611-20-1 Molecular Weight 119.12 Specification Pale yellow crystalline powder,Content ≥ 95%, 98% (GC Internal standard Method) ,Moisture ≤ 0.2%, Loss on drying ≤ 2.0% 2-Hydroxy benzonitrile