... :2008 Company 2) Magnesium Sulphate Heptahydrate 3) HS Code 28332100 Magnesium Sulphate HeptahydrateMolecular Formula: MgSO4nH2O(n=0,1,2,3,4 ... .37+18n (n= 0,1,2,3,4,5,6,7) CAS No: 10034-99-8 (MgSO47H2O)7487-88 ... of carohydrates,nucleic acid synthesis,the conversion of phosphate,etc.It involves in the synthesis of proteins ... of feed and fertilizer. Magnesium Sulphate Heptahydrate( HS Code 28332100)