TECHNICAL DATA SHEET
Sodium Tripolyphosphate, Food Grade
Formula: Na5P3O10 CAS: 7758-29-4 Einecs: 231-838-7
Standard: GB1886.335-2021/FCC/E451(i)
Packaging: 25kg PP+PE bag
|
NO. |
Items |
Units |
Specifications |
Typical Results |
|
1 |
Assay,(as Na5P3O10) |
% |
94 Min. |
95.40 |
|
2 |
P2O5, ¦Ø |
% |
56 Min. |
57.30 |
|
3 |
pH(1% Solution) |
|
9.1~10.2 |
9.80 |
|
4 |
Water Insoluble, ¦Ø |
% |
0.1 Max. |
0.01 |
|
5 |
Arsenic(As) |
mg/kg |
2 Max. |
1 |
|
6 |
Heavy Metal |
mg/kg |
10 Max. |
10 |
|
7 |
Lead(Pb) |
mg/kg |
2 Max. |
1 |
|
8 |
Fluoride(F) |
mg/kg |
20 Max. |
8 |
|
9 |
Whiteness |
% |
88 Min. |
91.00 |
|
10 |
Bulk Density |
g/cm3 |
0.50~0.70 granule |
0.60 |
|
g/cm3 |
0.70~0.80 powder |
0.75 |
||
|
g/cm3 |
0.80~0.90 fine powder |
0.85 |
||
|
11 |
Loss on drying(105 ¡ãC, 1 hour) |
% |
0.7 Max. |
0.20 |
Certificates: ISO 9001/14001/22000/45001 & Halal, Kosher and BRC
Package: 25kg PP outer& PE inner bag /25kg paper bag /Jumbo bag
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