Min. Order Reference FOB Price
1 Ton US$0.99-1.99 / Ton
Product Description
Product Description Items Specifications Assay, % 99.5~ 100.5 Water, % ≤0.5 Readily Carbonisable Substances Pass Test Sulphated Ash (Residue on Ignition), % ≤0.05 Sulfate, mg/kg ≤150 Oxalate, mg/kg ≤100 Lead, mg/kg ≤0.5 Arsenic, mg/kg ≤1.0 Mercury, mg/kg ≤1.0 ...