Dosage of propionic acid (propanoic, ethylformic, methylacetic)

Propionic acid is an organic acid with antimicrobial effect used in foods or as a preservative.

It is measured by GC-FID or HPLC in dairy products, breads, animal feed or extracts.

The dosage of propionic acid (propanoic, ethylformic, methylacetic) makes it possible to control its regulatory use and its preservation properties.

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