| ≥1 piece |
RE: Sodium tripolyphosphate (food grade)
[molecular formula] Na5P3O10 Cas no: 7758-29-4
[index]
|
Item |
Typical result |
|
Na5P3O10 (dry), % |
96.50 |
|
P 2 O 5 , % |
57.58 |
|
PH |
9.8 |
|
Heavy metals (Pb), % |
0.0008 |
|
Fluoride (F), % |
0.0028 |
|
As , % |
0.00024 |
|
Sulphate, % |
0.18 |
|
Water insoluble ,% |
0.018 |
|
Chloride,as Cl,% |
0.017 |
|
Whiteness |
90.2 |
[appearance] white powder .