Specifications:
Total Phosphorous in term of P: 22.3%
Total phosphorous soluble:
– In 2% citric acid: 95% min
– In Water: 75%
Total calcium: 15%
Floride: 2000ppm
Arsenic: 10ppm
Lead: 15ppm
Cadmium: 10ppm
Mercury: 0.1 ppm
Total moisture: 4.0 Max
Total insoluble in HCL: 2.0% Max
Particle size: 0.2mm-2.0mm reach 80%; below 0.2% reach 20%