CAS : 12125-02-9 Molecular formular:NH4Cl Molecular weight : 53.49 Standard:FCC IV Properties & appearance: it is colorless crystal or white crystalline powder, odorless, moisture-adsorption Relative density:1.527, sublimation in 350oC , Boiling point 520oC Uses: used as nourishment of yeast and dough improver Packing: 25KG kraft bag or 25KG paper drum