Molecular Formula: C3H5NH2CAS Number: 765-30-0Description: mp: -50癈bp: 48-50癈Fp: 1癈Density: 0.824g/mlSpecificationAppearance: colorless liquid Assay: 99%min Boiling point: 50℃Density: 0.815-0.825g/ml Moisture: 0.5%maxDiopter: 1.421-1.422