Product name: Oxalic acid
CAS: 144-62-7; 6153-56-6(dihydrate)
Molecular formula: H2C2O4
Relative density:(d18.54) 1.653
Physical and chemical properties: colorless transparent crystals or powders. Its crystal structure has two forms, namely α-type(diamond-shaped) and β-type(monoclinic). No smell, acid.
Uses: complex agent, masking agent, precipitating agent, reducing agent. In the analysis, it is used to determine and determine the metal ions such as beryllium, calcium, Chromium, gold, manganese, strontium, and thorium.