H3PO4 + NH3 = (NH4)H2PO4
Mono ammonium phosphate is formed when ammonia gas is added tosolution of phosphoric acid and reacted until the desired PH is obtained and solution gets distinctly acidic. End product is in the form of tetragonal prisms.
| Product Name | Mono Ammonium Phosphate (MAP) |
| IUPAC Name | Ammonium Di-hydrogen Phosphate |
| Molecular Formula | (NH4)H2PO4 |
| Molecular Weight | 115 |
| Appearance | White crystals |
| PH Range (5 % w/v) | 4.0 – 5.0 |
| Assay % / Purity % (minimum) | 97.00 |
| P2O5 Content % (minimum) | 61.00 |
| ‘N’ Content % (minimum) | 12.00 |
| Iron AS ‘Fe’ content % | 0.02 |
| Chloride as ‘Cl’ content % | 0.2 |
| Sulfate as ‘SO4’ content % | 0.03 |
Note: All of our products are manufactured in
(A)Technical Grade for industrial use, water treatment, enzyme process, several animal feed, buffering agents in several pharmaceutical process, higher agriculture grade fertilizers, and other uses, as well as we manufacture
(B) Pure grade which successfully qualify to all pharmaceutical, AR, Indian Pharmacopoeia, British Pharmacopoeia, United States Pharmacopoeia, Food, Animal Feed, Seafood and laboratory reagent grade standards. This is to meet all the standards of quality in any grade required by customer.