CAS No.: | 7758-29-4 |
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Formula: | Na5p3o10 |
EINECS: | 231-838-7 |
Transport Package: | Woven Bag |
Specification: | 25kg/Bag |
Trademark: | TianJia |
Customization: |
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Suppliers with verified business licenses
Product Name
|
Sodium Tripoly phosphate (STPP) Food Grade E451i/FCC 95%
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PACKING:
|
25kg/bag
|
Shelf Life
|
2 Years
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ITEM
|
STANDARD
|
NA5P3O10, %
|
≥95.0
|
P2O5, %
|
≥57
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Water Insoluble, %
|
≤0.05
|
pH
|
≥9.5,≤10.0
|
F, mg/kg
|
≤10
|
Heavy Metal,mg/kg
|
≤10
|
Pb, mg/kg
|
≤1
|
Cd, mg/kg
|
≤1
|
Hg, mg/kg
|
≤1
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As, mg/kg
|
≤1
|
Fe, mg/kg
|
≤70
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Density, g/mL
|
≥0.7,≤0.80
|
Whiteness, %
|
≥85
|
Chloride (Cl-)
|
-
|
Sulfate (SO4-)
|
-
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Appearance
|
White powder
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Over 80 mesh,%
|
≥25
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Over 100 mesh,%
|
≥50
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