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HOT PRODUCT
Sodium tripolyphosphate
Product name |
Sodium tripolyphosphate |
Cas no.: |
7758-29-4 |
Item |
Specifications |
Na5P3O10, % ≥ |
95 |
P2O5, % ≥ |
57.0 |
Fluoride (F), % ≤ |
0.003 |
Arsenic (As), % ≤ |
0.0003 |
Heavy metals (Pb), % ≤ |
0.001 |
Chloride (Cl), % ≤ |
0.025 |
Sulfate (SO42-), % ≤ |
0.4 |
Water insoluble, % ≤ |
0.05 |
pH (10g/l solution) |
9.5-10.0 |
Whiteness (W10), % ≥ |
85 |
Appearance |
White granularity or powder |
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