MOQ | 1 Ton/Tons |
Classification | Phosphate | Type | Monopotassium Phosphate |
CAS No. | 7722-76-1 | Other Names | Mono Ammonium Phosphate |
MF | NH4H2PO4 | EINECS No. | 321-764-5 |
Place of Origin | USA | Grade Standard | Agriculture Grade, Industrial Grade, Medicine Grade |
Purity | 99% | Appearance | white crystal or granules |
Brand Name | Mono Ammonium Phosphate |
Ammonium Phosphate/ diammonium phosphate DAP/ Mono Ammonium Phosphate MAP
items |
Unit |
technical grade |
|
Ⅰ |
Ⅱ |
||
NH4H2PO4 |
%≥ |
98.50 |
98.00 |
P2O5 |
%≥ |
61.00 |
60.50 |
N |
%≥ |
12.00 |
11.50 |
As |
%≤ |
0.005 |
- |
Fluorid (F) |
%≤ |
0.02 |
- |
Sulfate (SO42-) |
%≤ |
0.9 |
1.2 |
Moisture |
%≤ |
0.2 |
0.5 |
Water insoluble |
%≤ |
0.1 |
0.3 |
pH(1% solution) |
-- |
4.2 -4.8 |
4.0 - 5.0 |
Specification: (reference standard GB25569-2010)
items |
unit |
High purity grade |
NH4H2PO4 |
%≥ |
99.00 |
P2O5 |
%≥ |
61.00 |
N |
%≥ |
12.00 |
Fluorid (F) |
%≤ |
0.001 |
As |
%≤ |
0.0003 |
Heavy metal (Pb) |
%≤ |
0.001 |
Pb |
%≤ |
0.0004 |
pH(1% solution) |
-- |
4.3 - 5.0 |
Water insolubles |
%≤ |
0.1 |
Moisture |
%≤ |
0.2 |