Pure Oxalic Acid

OXALIC ACID

Oxalic acid, also known as oxalic acid, is widely found in plant derived foods. It is a colorless columnar crystal, soluble in water but insoluble in organic. solvents such as ether, can react with alkali, can occur esterification, acyl. halogenation, amidation reaction. Reduction reactions can also occur, and. decarboxylation reactions can occur under heat. It has. hygasscopic properties, and can form water-soluble complexes with many metals. Oxalate has a strong coordination effect and is another kind of metal chelating agent in plant food. When oxalic acid is combined with some alkaline earth metal elements, its solubility is greatly reduced, such as calcium oxalate is almost insoluble in water.

USE:

Oxalic acid is mainly used as a reducing agent and bleach, for the production of antibiotics and borneol and other drugs, as well as the extraction of rare metals solvent, dye reducing agent, tanning agent. it can also be used in the production of cobalt-molybdenum-aluminum catalysts, cleaning of metals and marbles, and bleaching of textiles. Used for metal surface cleaning and treatment, rare earth element extraction, textile printing and dyeing, leather processing, catalyst preparation, etc. It can be used to remove rust: Go to a chemical store to buy a bottle of it, take some, mix warm water into a solution, apply to the rust stain wipe. Then rub with metallographic sandpaper, and finally spray paint. Stores that sell oxalic acid usually sell medical equipment, glass equipment.

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