Welcome to Malaysia Chemical Exporters
Welcome to Malaysia Chemical Exporters
2. Specification Of Sodium Tripolyphosphate (STPP)
|
ITEM |
INDEX |
|
|
Tech. Grade |
Food Grade |
|
|
Na5P3O10 (%): |
94Min |
95Min |
|
P2O5 (%): |
57Max |
57Max |
|
Insolubles In Water (%): |
0.15Max |
0.05Max |
|
Fe (%): |
0.007Max |
N |
|
Ph (1% Solution): |
9.2-10 |
9.5-10 |
|
Heavy Metal (As Pb) (%): |
N |
0.001Max |
|
Arsenic (As) (%): |
N |
0.0003Max |
|
Fluoride(F) (%): |
N |
0.003Max |
|
Whiteness(%): |
90Min |
90Min |
|
Density (g/cm3) |
0.35-0.9 |
0.35-0.9 |
|
type Content (%) |
10-30 |
10-30 |
