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[Chemical Knowledge]：What is the difference between aldehyde acid and formic acid? Let's learn about it together

Read： 753 Time：19months ago Source：Transform the World with Simplicity

Glyoxylic acid and formic acid are two common chemical substances, which are widely used in industrial production and daily life. However, many people tend to confuse these two chemicals, so let's take a look at the difference.

from the chemical structure, the chemical formula of glyoxylic acid is CH3COOH, and the chemical formula of formic acid is HCOOH. Glyoxylic acid contains one acetyl group (CH3CO-) in the molecule, while formic acid contains only one methyl group (HCO-) in the molecule. This difference in chemical structure determines the difference in their physical and chemical properties.

glyoxylic acid and formic acid are also very different in nature. Glyoxylic acid is a volatile liquid with a strong pungent odor and is soluble in water and ethanol. It is a weak acid that can neutralize with bases. Formic acid, on the other hand, is a colorless liquid with a pungent odor and is also soluble in water and ethanol. It is a strong acid capable of a more intense neutralization reaction with bases.

glyoxylic acid and formic acid also have different uses in industrial applications. Glyoxylic acid is often used as food additives, solvents and chemical raw materials, but also can be used in pickling, dye production and other industrial fields. Formic acid is mainly used in leather industry, mordant production, preservatives and other fields.

In general, although glyoxylic acid and formic acid have obvious differences in chemical structure, physical properties and chemical properties, they have important industrial application value. In daily life and industrial production, the correct distinction between glyoxylic acid and formic acid is of great significance to ensure the safety of the production process and the improvement of product quality.

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