Human Nutrition Phosphate
TSP-Tri Sodium Phosphate(Anhydrous)-E339 (iii)
Food additive application
Anhydrous type-E339 (iii)
It is used as antimicrobial; buffer; emulsifier; nutrient.
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Product Detail
Food additive TSP-Tri Sodium Phosphate(Anhydrous)-E339 (iii)
Molecular formula: Na3PO4
Other name:Sodium phosphate tribasic
CAS Number:7601-54-9
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Properties
Sodium Phosphate, Tribasic, occurs as white crystals or granules or as a crystalline material. It may be anhydrous or contain1 to 12 molecules of water of hydration. The formula for acrystalline material is approximately 4(Na3PO4•12H2O)-NaOH. It is freely soluble in water, but is insoluble in alcohol.The pH of a 1:100 aqueous solution is between 11.5 and 12.5.
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Package
25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag,
Special mark could be Customized
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Specification
| No |
Specifications |
Guaranteed standard |
| 1 |
Assay % ≥ |
97.0 |
| 2 |
P2O5 %≥ |
40.5-43.5 |
| 3 |
Test for sodium |
Passes test |
| 4 |
Test for phosphate |
Passes test |
| 5 |
Arsenic, as As% ≤ |
0.0001 |
| 6 |
Fluoride as F% ≤ |
0.001 |
| 7 |
Water insoluble matter % ≤ |
0.2 |
| 8 |
Lead % ≤ |
0.0001 |
| 9 |
Cadmium % ≤ |
0.0001 |
| 10 |
Mercury % ≤ |
0.0001 |
| 11 |
PH(1% solution) |
11.5—12.5 |
| 12 |
Loss on ignition % ≤ |
2.0 |
