Human Nutrition Phosphate
DSP-Di Sodium Phosphate-12H2O type
Food additive application
Dodecahydrate type
It is used for food additive, buffering agent, solder, tanning agent, Emulsifier; texturizer; nutrient
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Product Detail
Food additive DSP-Di Sodium Phosphate-Dodecahydrate type
Molecular formula: Na2HPO4-12H2O
CAS Number:10039-32-4
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Properties
White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35℃
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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 %≥ |
99 |
| 2 |
Phosphorus pentoxide, %≥ |
19.4 |
| 3 |
PH (10g/L solution) |
8.8-9.2 |
| 4 |
Sulfate, as SO4 %≤ |
0.25 |
| 5 |
Heavy metals, as Pb %≤ |
0.001 |
| 6 |
Arsenic, as As %≤ |
0.0003 |
| 7 |
Fluoride, as F %≤ |
0.002 |
| 8 |
Water insoluble %≤ |
0.1 |
| 9 |
Cl %≤ |
0.014 |
| 10 |
Lead %≤ |
0.0004 |
| 11 |
Fe %≤ |
0.002 |
| 12 |
Loss on drying %≤ |
61 |
