oxalic acid is a Chemical Reagents product. Key specs — Origin: China (Mainland).
Product Description
ITEM INDEX APPEARANCE WHITE CRYSTAL PURITY ≥ 99.60% SULPHATE AS SO4 ≤ 0.10% CHLORIDE AS CL ≤ 20PPM IRON ≤ 0.02% HEAVY METALS ≤ 10PPM ASH ≤ 0.10% LOSS ON IGNITION ≤ 0.08% English name :Oxalic acid;Ethanedioic acid;Dicarboxylic acid Molecular Formula : HOOCCOOH;C2H2O4 CAS No. :144-62-7;6153-56-6 Appearanc :achromatism tramsparent crystal or fine models:α (Rhombus);β(Single chamfercut crystal) Acidity:Oxalic acid's acidity>1000 acetic acid Ionization constant:Ka1=5.9×10^-2;Ka2=6.4×10^-5 Usage: The oxalic acid is used for reducer and can product bacteriophage and borneol.
The industry of plastics can make polyvinyl chloride,amina plastics,paint flake by it. The oxalic acid can insteal of acetic acid in the printing and dyeing company. The industry of medicine can product aureomycin ,terramycin,tetracycin,streptomycin and ephedrine by it . Package 25 kgs in net bag, 21 mts in the 20’FCL
