Main Production Processes of Oxalic Acid
A variety of production methods and synthetic routes for oxalic acid have been developed. Currently, the industrial production methods of oxalic acid include carbohydrate oxidation, carbon monoxide coupling, sodium formate method, ethylene glycol oxidation, propylene oxidation, etc.

Shandong Pulisi Chemical Co., Ltd. specializes in the production and global supply of high-purity Oxalic Acid (Ethanedioic Acid, CAS 144-62-7). With standardized production lines and strict quality control, our oxalic acid reaches a minimum purity of 99.6%, appearing as white crystalline powder with stable performance and low impurity content.
It is widely applied in textile printing and dyeing, leather processing, metal surface treatment, rare earth element extraction, pharmaceutical intermediates, and detergent manufacturing. We provide safe, standard packaging and efficient logistics services from Qingdao Port, serving customers in Central Asia, Europe, Southeast Asia, and beyond.
Committed to quality and reliability, Shandong Pulisi Chemical has long been a trusted partner for international buyers in the industrial chemical field.

Email:info@pulisichem.cn