RE: Sodium Acid Pyrophosphate molecular formula Na 2 H 2 P 2 O 7 molecular weight 221.94 CAS NO: 7758-16-9 index Item Food grade Na 2 H 2 P 2 O 7 % 95.3 P2O5 , % 57.1 Fe% 0.008 PH 4....
we produce and export sodium tripolyphosphate food tetrasodium pyrophosphate food sodium acid pyrophosphate food tetrapotassium tripolyphosphate food
RE: Sodium tripolyphosphate ( food grade) [ molecular formula] Na5P3O10 Cas no: 7758-29-4 [ index] Item Typical result Na5P3O10 ( dry) , % 96.50 P2O5 , % 57.58 PH 9.8 Heavy metals ( ....