Disodium Hydrogen Phosphate Sodium Hydrogen Phosphate; DSP; Sodium Phosphate DibasicGRADES1) Anhydrous AR 2) Anhydrous LR 3) Dihydrate LR 4) Dihydrate ARHSN CODE38220090CAS #7558-79-4UN NUMBERNon HazMOLECULAR FORMULANa2HPO4APPLICATIONSFood Industry, Dairy Products, Water Treatment