Phosphorite, phosphate rock or rock phosphate is a non- detrital sedimentary rock which
contains high amounts of phosphate bearing minerals. When it comes to the ratio part the
phosphate content of phosphorite is at least 20% which is a large enrichment over the typical sedimentary rock content of less than 0. 2%.
These are ideally used as fertilizer in acidic soil and this application is dependent on the structure and chemical composition of the rock.
For the quality assurances we make sure that the entire ranges are tested on different parameters to assess the suitability & requirement.
Different grades of Rock Phosphate available with us:
Grade: 13 %-16 % P2O5 chips/powderGRADE: 18%-20 % P2O5 chips/powderGRADE: 20 %-22 % P2O5 chips/powderGRADE: 22 %-24 % P2O5 chips/powderGRADE: 25 %-27 % P2O5 chips/powderGRADE: 27 %-29 % P2O5 chips/powder
GRADE: 30 %-32 %P2O5 chips/powder