
Tìm kiếm:
Technical Data £º
Indexes |
Industrial Grade |
Food Grade |
Assay Na5P3O10 % ≥ |
94.0 |
94.0 |
P2 O 5 % ≥ |
57.0 |
57.0 |
Water Insoluble Matter % ≤ |
0.15 |
0.05 |
Iron(Fe) % ≤ |
0.015 |
0.015 |
PH value (1% water solution) |
9.2-10.0 |
9.5-10.0 |
Heavy Metal (as Pb) % ≤ |
|
0.001 |
Arsenic (As) % ≤ |
|
0.0003 |
Fluoride (F) % ≤ |
|
0.003 |
Whiteness % ≥ |
90 |
90 |
Ignition loss |
1.0 |
/ |
density (g/cm3) |
0.35-0.95 |
0.35-0.95 |
Phase I |
10-30 |
10-30 |