Chemical formula: H3PO4·CO(NH2)2
Molecular weight: 158.0
CAS NO.: 4861-19-2
Ref. Standard: Q/62089823-7.3-2002
Production capacity:3000 t/a
Molecular weight: 158.0
CAS NO.: 4861-19-2
Ref. Standard: Q/62089823-7.3-2002
Production capacity:3000 t/a
Properties: White crystal, Soluble in water easily, but not in organic solvent. Melting point is 117.3C.Water solution is acid. pH of 1% water solution is 1.89
Technical Specifications:
|
No. |
Index |
Industrial grade |
Food grade |
|
1 |
Main Content %≥ |
98.0 |
98.0 |
|
2 |
P2O5 %≥ |
44.0 |
44.0 |
|
3 |
Nitrogen, as N %≥ |
17.0 |
17.0 |
|
4 |
Water insoluble %≤ |
0.1 |
0.05 |
|
5 |
pH of 1% water solution |
1.6-2.0 |
1.6-2.0 |
|
6 |
Heavy metal, as Pb %≤ |
- |
0.001 |
|
7 |
Arsenic, as As %≤ |
- |
0.0003 |
|
8 |
Fluoride, as F %≤ |
- |
0.002 |
|
9 |
Moisture %≤ |
0.3 |
0.3 |
Application: It is used as fertilizer and feed. Used as a high quality additive. Used as a high quality acid N, P compound fertilizer with ureic nitrogen. It is suitable for alkaline soil.
Packaging: 25kg/50kg/1000kg in plastic woven bag with PP lining. Stored in ventilated and dry place.