Oxalic acid

We have the most experience and the longest history among Japanese Oxalic acid manufacturers. In 1970, we completed an up-to-date process, starting from ethylene glycol, which was totally different from the then available conventional processes. This process has enabled us to supply high-purity Oxalic acid of unrivaled quality.
Oxalic acid is used in various fields including the production of thick sugar syrups and glucose, the cleaning of vehicles, anodic passivation of aluminum, and the refining of rare earth metals.