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About Concentrated Ground Rock Phosphate
Our Concentrated Ground Rock Phosphate products are sourced from premium-grade rock phosphate deposits and are processed to increase phosphorus content, enhancing their effectiveness as a soil amendment. With a range of grades, P205 above 29.3-30%, our concentrated phosphates are ideal for meeting the diverse needs of agricultural professionals and industries that require high-quality, natural phosphorus sources.
Applications
- Agricultural Fertilizers: Enhance soil fertility with slow-release phosphorus, ideal for organic farming
- Animal Feed Additives: Provide essential minerals to livestock for improved growth and health.
- Industrial Use: Used in manufacturing processes that require high-quality phosphate inputs.
- Environmental Remediation: Utilized in soil stabilization and land reclamation projects.
Specifications
We offer four grades of Concentrated Ground Rock Phosphate, Below you can find the chemical composition analysis and general specification.
For detailed technical specifications, including chemical analysis, please contact our sales team.
| PG-215 | PG-214 | PG-211 | PG-208 | PG-208-A | PG-205 | Unit | |
|---|---|---|---|---|---|---|---|
|
BPL |
65.5 - 67.5 |
63 - 64 |
62 - 64 |
64 - 66 |
64 - 65 |
65 - 67 |
% |
|
P2O5 |
30 - 30.93 |
28.8 - 29.3 |
28.4 - 29.3 |
29.3 - 30.2 |
29.3 - 29.7 |
29.7 - 30.7 |
% |
|
CaO |
48 - 50 |
% |
|||||
|
Fe2O3 |
0.10 - 0.20 |
% |
|||||
|
Al2O3 |
0.10 - 0.15 |
% |
|||||
|
MgO |
0.6 - 1.1 |
0.70 - 1.00 |
0.70 - 1.10 |
0.50 - 0.80 |
0.50 - 0.80 |
0.40 - 0.70 |
% |
|
SiO2 |
7.8 - 9.1 |
7.5 - 9 |
7 - 9 |
7.5 - 9 |
7.5 - 9 |
7.5 - 9 |
% |
|
F |
2 - 4 |
% |
|||||
|
Cl |
800 - 1200 |
800 - 1200 |
800 - 1300 |
800 - 1200 |
800 - 1200 |
800 - 1200 |
p.p.m |
|
CO2 |
5 - 7 |
5 - 7 |
7 - 9 |
7 - 9 |
7 - 9 |
7 - 9 |
% |
|
LOI |
7 - 8 |
% |
|||||
|
H2O |
2 - 4 |
2 - 4 |
4 - 6 |
5 - 7 |
5 - 7 |
3 - 4 |
% |
| P2O5 Solubility | ||||||
|---|---|---|---|---|---|---|
|
P2O5 Solubility in Citric Acid 2 |
35 - 40 |
% |
||||
|
P2O5 Solubility in Formic Acid 2 |
55 - 65 |
% |
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