Min. Order Reference FOB Price
5000 kg US$2.55-2.85 / kg
Product Description
Testing Item Standard Result Assay/% ≥99.00 99.18 Loss on Drying/% ≤0.30 0.10 Chloride(NaCl)/% ≤0.20 0.10 Heavy Metal(Pb)/%(mg/kg) ≤20 <20 Arsenic(As)/%(mg/kg) ≤2 <2 1. who are we? We are based in Jiangsu, China, start from 2013,sell to Western ...