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Application
It is mainly used as a fermentation agent, nourishment, Buffer; dough conditioner; leavening agent; yeast food.
Molecular formula: NH4H2PO4
Molecular weight: 115.0
National Standard: GB 25569-2010
CAS Number: 7722-76-1
Other Name: Ammonium Dihydrogen Phosphate;
INS: 340(i)
Properties
White granular crystal; relative density at 1.803g/cm3, melting point at 190℃ , easily soluble in water, slightly soluble in alcohol, insoluble in ketene, PH value of 1% solution is 4.5.
Package
Packing: 25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag
Loading: 25 kgs on pallet: 22 MT/20’FCL; Un-palletized: 25MT/20’FCL
Jumbo bag: 20 bags/20’FCL;
Specifications
| MONOAMMONIUM PHOSPHATE (FOOD GRADE MAP) | ||
| Item | Standard | LXJL Chem Standard |
| Appearance | White crystals | White crystals |
| Main contents (as NH4H2PO4 dry basis) | 99.00%min | 99.40% |
| Nitrogen (as N) | 12.00%min | 12.06% |
| Phosphorus pent oxide (as P2O5) | 61.00%min | 61.36% |
| Heavy metals (as Pb) | 10ppm max | 4ppm |
| Arsenic (as As) | 3ppm max | 1ppm |
| Lead (as Pb) | 4ppm max | 2ppm |
| Fluoride (as F) | 10ppm max | 3ppm |
| Moisture | 0.1%max | 0.07% |
| Water Insoluble | 0.1%max | 0.085% |
| PH (1% solution) | 4.3-5.0 | 4.60 |
| Result | OK | |
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