Ammonium di-hydrogen phosphate (ADP), also known as monoammonium phosphate (MAP) is a chemical compound with the chemical formula (NH4) (H2PO4). ADP is a major ingredient of agricultural fertilizers and some fire extinguishers. It also has significant uses in optics and electronics. Monoammonium phosphate is a widely used crystal in the field of optics due to its birefringence properties.
NPK-12-61-00 Mono Ammonium Phosphate
+ Free ShippingSynonyms | Mascagnite, Dolamin |
Packing | 25/50/1000 Kgs HDPE Bags With inner liners. |
Applications | Fertilizers |
Grade Standard | Technical Grade |
Molecular Formula | (NH4)2SO4 |
Molecular weight | 132.14 g/mol |
Density | 1.77 g/cm3 |
CAS No. | 7783-20-2 |
Application
- Fire extinguishers
- Electronics
- Toys
- Optics
Certificate of Analysis
Parameters | Result | |
---|---|---|
1 | Ammonical Nitrogen % by weight, minimum | 20.5 |
2 | Sulphate Sulphur(as S) % by weight, minimum | 23.0 |
3 | Moisture % by weight, maximum | 1.0 |
4 | Free acidity (as H2SO4) % by weight, maximum | 0.025 |
5 | Arsenic (as As2O3) % by weight, maximum | 0.01 |
Properties
- White crystalline
- Ammonium di-hydrogen phosphate
- M/F: (NH4) (H2PO4)
- Inorganic fertilizer
- Inorganic salt
- Mainly source of P and N
- Non-flammable
Advantages
- A granular fertilizer providing open-access phosphorus and low nitrogen to agricultural plants. It is an excellent starter fertilizer applied during sowing (planting).
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