Min. Order Reference FOB Price
5000 kg US$0.41-0.52 / kg
Product Description
Testing Item Standard Result Phosphorus(P) ≥21% 21.45% Calcium(Ca) 13%-18% 17.30% Fluorine(F) ≤0.18% 0.10% Arsenic (As) ≤10PPM 8.20PPM Heavy Metal (Pb) ≤10PPM 9.01PPM Cadmium(Cd) ≤10PPM 3.00PPM Moisture ≤4% 1.80% Size(14-20 mesh) ≥97% PASS ...