Usage: Used as animal feed additive, curing animal of some diseases. Used to manufacture of glasses and fertilizers. Used as a stabilizer for plastics and mineral supplement. And as a raw material for making fine phosphates.
Standard:
|
Item |
Unit |
Specification |
|
Feed grade/Tech grade | ||
|
Phosphorus as P： |
% |
18 min |
|
Calcium as Ca: |
% |
21-25 |
|
Fluoride as F: |
% |
0. 18 max |
|
Arsenic as As: |
% |
0. 003 max |
|
Heavy metal as Pb: |
% |
0. 003 |
|
Size(through 0. 5mm sieve) |
% |
90 min |