E260 - Acetic Acid

Author: Mark Velov Time for reading: ~1 minutes Last Updated: January 27, 2026

CHAPTERS (Table Of Contents)

Characteristics: Acetic acid is a product of acidification of grape wines in natural conditions, which breaks down carbohydrates and alcohol. It is often used in the preparation of marinades and canned food.

Characteristic

Acetic acid is a product of acidification of grape wines in natural conditions, which breaks down carbohydrates and alcohol. It is often used in the preparation of marinades and canned food. Acetic acid is involved in metabolic processes in the body.

Acetic acid solution from 3 to 6% is called vinegar, and from 70 to 80% - acetic essence. Water-based solutions are successfully used in the food industry and in cooking. It is often used as a solvent.

Acetic acid has a pungent odor, in its pure form is a completely colorless liquid that is able to absorb moisture from its surroundings. Freezes at -16 degrees, forming colorless crystals.

Use

Acetic acid is very often used in the food industry: in the manufacture of confectionery, mayonnaise, canned vegetables. If necessary, it is used in many cases as a disinfectant and disinfectant. The acid is also used in chemical production: for the production of acetate fiber, organic glass, for the preparation of drugs and esters.

The salts released from the composition of acetic acid are successfully used in the fight against plant pests. In pharmacology, the most common ethyl acetate is used, which is no different from acetylsalicylic acid, ie ordinary aspirin.

Impact on humans

Acetic acid is very toxic at high concentrations. Its degree of toxicity depends on how much water is diluted. The most dangerous for humans are solutions whose concentration exceeds 30%. Contact of mucous membranes or skin with concentrated acetic acid leads to severe chemical burns.

The additive E 260 is approved for use in all countries of the world and is considered safe for human health. The only advice of experts is to limit the intake of products containing acetic acid in people with diseases of the liver and gastrointestinal tract. Such foods should not be given to children under 6-7 years.

E260 - Acetic Acid

CHAPTERS (Table Of Contents)

Characteristic

Use

Impact on humans

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