Min. Order Reference FOB Price
10 kg US$10.00-20.00 / kg
Product Description
Product Description Appearance and smell White crystalline powder ,no smell Chloride ≤0.014% Sulfate ≤0.019% Heavy metals ≤20ppm Readily carbonizable substances Not deeper than control fluid C Loss on drying ≤0.5% Residue on ignition ≤0.1% Assay ≥99.5% ...