Purchase Qty. Reference FOB Price
20-99 Tons US$440.00
100+ Tons US$420.00
Product Description
Product Description Best Quality 99.6% Oxalic Acid For Leather and Tanning Formula C2H2O4.2H2O Oxalic Acid Content ≥99.6% Sulphate (SO42-) ≤ 0.07% Chloride (Cl -) ≤0.005% Heavy Metals (Pb2+) ≤0.0005% Ignition Residue ≤0.01% Ferrous (Fe3+) ≤ 0.0005% ...