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Trisodium Phosphate |
| Chemical name: |
Trisodium Phosphate, Sodium Phosphate,Tribasic, Trisodium Orthophosphate |
| Molecular formula: |
Na3PO4 |
| Molecular weight : |
163.94 |
| Physical properties: |
Made by high temperature calcination, white powder, soluble in water, its solution is alkalic. |
| Quality standard: |
GB25565-2010、FCC-V
Name of index |
GB25565-2010 |
FCC-V |
Trisodium Phosphate Na3PO4 (on dried material) ≥% |
97.0 |
97.0 |
Heavy Metals≤% |
0.001 |
- |
Water Insoluble ≤% |
0.2 |
0.2 |
Arsenic (As) ≤% |
0.0003 |
0.0003 |
Fluoride (as F) ≤% |
0.005 |
0.005 |
Pb ≤% |
0.0004 |
0.0004 |
PH Value |
11.5-12.5 |
- |
P2O5 |
39.83 |
- |
Loss on drying Na3PO4 ≤% |
2.0 |
2.0 |
Loss on drying Na3PO4·12 H2O ≤% |
45.0-57.0 |
45.0-57.0 |
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| Function: |
In food industry, it is used as water-conservative, applied to can, fruit drinks, milk product, meat product, cheese and drinks.
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| Packing: |
In 25kg composite plastic woven/paper bag with PE liner. |
| Storage and transport: |
It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to the packing bags. |
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