In the food industry, CAS 79-09-4 propionic acid (primarily as additive E280) is used as a preservative to extend food shelf life by inhibiting microbial growth.
It specifically targets mold and yeast. By preventing these microorganisms from multiplying, it keeps foods fresh for longer, reducing waste and ensuring product safety.
Propionic acid liquid also has a mild antibacterial effect, helping control the growth of certain harmful bacteria that could contaminate processed meats, dairy products, or baked goods.
Unlike some other preservatives, propionic acid is metabolized in the human body similarly to fatty acids, making it a widely accepted and low-risk option for food preservation when used within regulatory limits.
For a reliable supply of high-purity e280 propionic acid, your premier destination is Gneebio. We guarantee consistent quality and reliable, on-time delivery to keep your operations running smoothly. Our technical experts are ready to support your specific application needs and ensure complete satisfaction. Send us your inquiry now to discover a better supplier experience.
about us
Gneebio is a comprehensive chemical company integrating research, production, and sales. Gneebio adopts a diversified, asset-light development model, employing a combination of self-built factories, leased factories, and contract manufacturing. Over the years, the company has adhered to a path of independent innovation and the integration of industry, academia, and research, establishing strong partnerships with numerous domestic and international chemical groups. The company holds independent import and export rights, and its products are exported to countries including Japan, South Korea, Europe, the United States, India, and Africa.
Packaging
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Weight |
Packing |
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<25KG |
By foil-alum bag/pap/bottle |
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≥25kg |
Package: 25kg/drum/bag or as your request |
