|
Molecular formula: K4P2O7
Molecular weight: 330.35
CAS: [7320-34-5]
H.S CODE: 2835.00 90
INS: 450 (v) EEC NO: E 450 (a)
Use:
as food additive, emulsifier and preservative;
sequestrant.
|
Product name |
Sodium Pyrophosphate |
|
Grade |
Food Grade |
|
Test method |
FCC IV |
|
Assay (TKPP) |
95% min |
|
Water insoluble substances |
0.1% max |
|
Heavy metal |
0.001% max |
|
As |
0.0003% max |
|
Fluoride |
0.001% max |
|
Pb |
0.0002% max |
|
Drying loss |
0.5% max |
Packaging: 50lb plastic woven
bag or paper bag, net weight 10Kg or 25Kg; 2,000lb
plastic woven bag, net weight 1,000Kg. | 
