Tags: Chemical Compound, Chemical Substance.
Potassium hydrogenoxalate also known as potassium bioxalate is a salt with formula KHC2O4 or K+·HO2C-CO2−. It is one of the most common salts of the hydrogenoxalate anion and can be obtained by reacting potassium hydroxide with oxalic acid in 1:1 mole ratio.The salt is also known as potassium hydrogen oxalate potassium bioxalate acid potassium oxalate or monobasic potassium oxalate.