How Oxygen Absorbers can Help in Food Packaging
Oxygen absorbers are little packets containing iron powder. These packets secure the iron powder inside but allow moisture and oxygen to enter. The iron powder inside the packets absorbs any oxygen that may be present. Oxygen absorbers are usually used to remove oxygen from canned or packaged food to extend its shelf life. This helps keep edibles fresh and fit to consume in the long run.
Oxygen absorbers used in sealed food containers bring the oxygen levels down to less than 0.02%. This prevents molds, spoilage organisms, and aerobic pathogens from infecting the product.
How they Help in Food Packaging
The greatest advantage of using oxygen absorbers in food packaging is that it eliminates the need for Sulphur dioxide, BHA, BHT, sorbates benzoates, and other additives. Antimicrobial additives like benzoates, sulfur dioxide, and nitrates impede the growth of molds, yeast, and bacteria. Other antioxidants like propyl gallate, butylated hydroxytoluene (BHT), and butylated hydroxyanisole (BHA) delay the breakdown of oils and fats while preserving foods for longer.
These additives are great at preserving food but at the cost of your health. Such artificial preservatives pose several health risks and can have life-threatening side effects such as asthma, allergy, hypersensitivity, hyperactivity, neurological damages, and even cancer.
How Oxygen Absorbers Work
Filename: oxygen-absorbers-over-capsules
Alt-Text: Oxygen absorbers over capsules
Oxygen absorbers work based on a natural chemical reaction. The iron particles in the oxygen blockers react with oxygen in the air and rust. Once all the iron powder completely rusts, these packets saturate the tendency to absorb additional oxygen as they are loaded. The chemical reaction repeats all over again until most or all of the oxygen is removed from the air inside the sealed container.
What Are Oxygen Absorbers Made of
Oxygen absorbers come in small packs that are loaded with iron powder. The packaging of these packets is made from a porous paper or cloth that allows air to enter but secures iron from leaking. This prevents the packet from contaminating edibles even when in direct contact with them.
If you’re looking for a trusted and reliable distributor of oxygen absorbers for food packaging, you’re in luck. Sorbead India is one of the most reliable ISO-certified distributors of adsorbents and desiccants. We provide a wide range of products, including oxygen absorbers and food-grade oxygen packets, silica gel, molecular sieves for aerosol purifications, bulk packaging desiccants, and triple laminated aluminum bags.
We cater to various industries such as oil and natural gas, pharmaceuticals, and food packaging, and our services are trusted and revered worldwide. If you’re interested in our products, feel free to contact us at 1800-233-2677.
