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Natural Propionic Acid 99%

Structure Formula
Formula C3H6O2
CAS No. 79-09-4
EC No. 201-176-3
Molecular Weight 74.08


Propionic acid is a three-carbon saturated monocarboxylic acid naturally present in the stomachs of ruminants, is a carboxylic acid with the chemical formula CH₃CH₂COOH. It is a quick-chain fatty acid evidently going on in various biological systems, consisting of certain forms of organisms and in small amounts in some foods.


Widely used in the food industry, it serves as a powerful preservative for bakery products, particularly bread, inhibiting the boom of mold and increasing shelf life. Propionic acid is likewise used in animal feeds to manipulate bacterial and fungal growth. Beyond its use in meal maintenance, propionic acid occurs evidently as an intermediate inside the metabolism of certain fatty acids and amino acids in biological structures.


UniVOOK Chemical provides high purity content of natural propionic acid 99% with 100% bio-based carbon source. Our natural propionic acid are identical to propionic acid molecules made from petroleum commonly used by industry, so they can be replaced simply and instantly. Beyond to be used as food and feed preservative, Our natural propionic acid product extends its roles to industrial strategies in feedstock for chemical synthesis, household cleaning, natural weed control, textile, cosmetics, personal care and pharmaceutical sectors, etc.


100% bio-based carbon source natural propionic acid help you reduce your environmental impact without compromising the performance of your products.


Features: Natural Propionic Acid 99%

Purity and Natural Source:

Sourced from fermentation process, UniVOOK Chemicals’ Natural Propionic Acid is characterized by its purity and adherence to first-rate standards. The natural starting place ensures a dependable and sustainable answer.

Food Preservation:

Widely identified for its function inside the meals enterprise, natural propionic acid serves as a potent preservative, correctly inhibiting mildew increase and extending the shelf lifestyles of bakery merchandise.

Antimicrobial Properties:

Harnessing the inherent antimicrobial houses of natural propionic acid, this product gives applications beyond food protection. Its position in controlling bacterial and fungal growth makes it a valuable asset in various commercial settings.

Biological Processes:

Embrace the herbal synergy with biological procedures, as natural propionic acid serves as an intermediate inside the metabolism of positive fatty acids and amino acids. UniVOOK Chemicals ensures a product that aligns seamlessly with nature’s intricacies.

Quality Assurance:

With UniVOOK Chemicals’ dedication to a nice guarantee, every batch of Natural Propionic Acid undergoes rigorous checking to satisfy and exceed industry standards.


Check our new product for food and feed industries Butylated Hydroxyanisole (BHA)

UniVOOK Chemical provides purity content of natural propionic acid 99%, produced by our innovative fermentation process with 100% bio-based carbon source.

mark Food preservative
mark Protection of harvests against mold
mark Feedstock for chemical synthesis
mark Cosmetics
mark Pharmaceuticals
Shelf Life

Under proper storage conditions, the shelf life is 12 months

Health & Safety

For more details and safety recommendations regarding the use of the product, please consult our Material Safety Data Sheet (MSDS), or Contact With our Product Manager.


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