
Oxalic acid - Wikipedia
Oxalic acid is an organic acid with the systematic name ethanedioic acid and chemical formula HO−C (=O)−C (=O)−OH, also written as (COOH)2 or (CO2H)2 or H2C2O4. It is the simplest dicarboxylic acid. It is a white crystalline solid that forms a colorless solution in water.
What is oxalic acid (oxalate), and is it dangerous? - Medical News Today
Jul 20, 2022 · This article looks at oxalic acid and its associated risks in more detail. It also lists dietary sources of the compound and explains how people can decrease their intake.
Oxalic acid | Formula, Uses, & Facts | Britannica
Mar 1, 2025 · Oxalic acid, a colorless, crystalline, toxic organic compound belonging to the family of carboxylic acids. It is widely used as an acid rinse in laundries, where it is effective in removing rust and ink stains because it converts most insoluble iron compounds into a soluble complex ion.
Oxalic Acid | (COOH)2 | CID 971 - PubChem
Oxalic Acid | (COOH)2 or C2H2O4 | CID 971 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Oxalic Acid: Properties, Structure, Uses, Health Effects - Science Info
Sep 27, 2023 · With the IUPAC designation ethanedioic acid and a chemical formula of HOOC-COOH, oxalic acid is the most basic dicarboxylic acid. Several plants and vegetables possess this chemical component. A different term for it is oxalic acid. An odorless, crystalline dicarboxylic acid, oxalic acid (H 2 C 2 O 4) is used in medicine.
Oxalic acid - Simple English Wikipedia, the free encyclopedia
Oxalic acid is a chemical compound made of carbon, hydrogen, and oxygen. Its chemical formula can be written as C 2 O 4 H 2 or (COOH) 2. It is the simplest dicarboxylic acid, a type of chemical which has two COOH functional groups. A salt of oxalic acid is called an oxalate. Oxalic acid is found in many plants.
Oxalic Acid - Encyclopedia.com
May 18, 2018 · Oxalic acid (ok-SAL-ik AS-id) is a transparent, colorless, crystalline solid that often occurs as the dihydrate (HOOCCOOH·2H 2 O). The dihydrate melts and begins to decompose at 101.5°C (214.7°F), forming the anhydrous acid. The compound is odorless, but has a characteristic tart, acidic taste.
Oxalic acid - Wikiwand
Oxalic acid is an organic acid with the systematic name ethanedioic acid and chemical formula HO−C (=O)−C (=O)−OH, also written as (COOH)2 or (CO2H)2 or H2C2O4. It is the simplest dicarboxylic acid. It is a white crystalline solid that forms a colorless solution in water.
Oxalic Acid | Formula, Properties & Application
Explore the intriguing world of Oxalic Acid: uncover its properties, uses, production methods, and associated health & environmental impacts. Oxalic acid, represented by the chemical formula 2 COOH, is a simple dicarboxylic acid. It is a powerful acid that is colorless in its solid state and is the simplest among dicarboxylic acids.
Oxalic Acid: Definition, Properties, Uses and Examples - Toppr
Oxalic Acid is a dicarboxylic acid. Its molecular C2H2O4. Its condensed formula is HOOC-COOH. It is also popular as Ethanedioic acid or Oxiric acid. It appears as a white crystalline solid which forms the colourless solution in water. Its condensed formula shows its classification as the simplest dicarboxylic acid.