Detailed content
Standard Executed: GB25568-2010
Molecular formula : NaH2PO4. 12H2O ; NaHPO4 CAS No.:7558-79-4
M.W. : 141.96
Description :
• White or colorless crystalline free flowing solid.
• It is easily soluble in water, but insoluble in alcohol.
• It is water solution is slightly alkaline.
• The solubility is 51.004% at 100°C.
Usage: In food processing is used as the quality modifying agent to improve the food structure and water holding capacity; also can be used as the emulsifying agent,the nutritional hardening agent, the fermentation agent, the adhesive agent; cultivation of monosodium glutamate, erythromycin, penicillin and streptomycin. It can also be used as feed phosphorus supplement.
Package: Plastic knit bag or kraft bag, net weight 25kg or 50 kg. Besides, we can pack the goods according to the requirement of the client. Store at ventilated dry places.
Technical specifications:
Specifications |
Food Grade(Anhydrous) |
Food Grade(12H2O) |
|
Appearance |
White powder |
White Crystal |
|
Main contents % ≥ |
98.0 |
98.0 |
|
Phosphorus Pentoxide % ≥ |
49.0 |
19.23 |
|
PH Value of 1% water solution |
8.5-10.0 |
8.8-9.2 |
|
Sulfate, as SO4 % ≤ |
0.25 |
0.25 |
|
Heavy metals, as Pb % ≤ |
0.001 |
0.001 |
|
Arsenic, as As % ≤ |
0.0003 |
0.0003 |
|
Fluoride, as F % ≤ |
0.005 |
0.005 |
|
Water insoluble % ≤ |
0.10 |
0.10 |
Factory environment
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