SYNONYM: DAP; DIAMMONIUM
PHOSPHATE
FORMULA: (NH4)2HPO4
M.W.: 132.06
CAS NO.: 7783-28-0
GRADE: FOOD GRADE
DESCRIPTION: COLORLESS TRANSPARENT MONOCLINAL CRYSTAL OR WHITE
POWDER. RELATIVE DENSITY IS 1.619, IT IS EASILY DISSOLVED IN WATER BUT NOT TO
BE DISSOLVED IN ALCOHOL, ACETONE AND AMMONIA.
SPECIFICATIONS:
|
(NH4)2HPO4 |
98.0% MIN. |
|
P2O5 |
53.0% MIN. |
|
N |
20.8% MIN. |
|
PH VALUE (1% SOLUTION) |
8.0-8.2 |
|
WATER INSOLUBLE |
0.10% MAX. |
|
MOISTURE |
0.6% MAX. |
|
As |
0.0003% MAX. |
|
F |
0.005% MAX. |
|
HEAVY METALS (AS Pb) |
0.001% MAX. |
USES: FOR FOOD INDUSTRY, MAINLY USED AS FERMENT
AGENT AND NOURISHMENT.
PACKING: IN 25KG OR 50KG PLASTIC WEAVE BAG.