Oxalic Acid 99.6% Reagent Grade AR Crystal for Laboratory Analytical Testing

Oxalic Acid 99.6% Reagent Grade (AR) High purity crystal for laboratory analysis, titration and standardization AR Grade Assay ≥99.6% Low Residue CAS 144-62-7 Oxalic Acid 99.6% AR reagent grade (ethanedioic acid, C2 H2 O4 ) is a primary standard and analytical reagent. Its exact molecular weight and high purity make it popular for standardizing permanganate and alkali solutions in the laboratory. Specifications CAS No. 144-62-7 Molecular Formula C2 H2 O4 Appearance White