Oxygen Absorbers

Absortech Australia now offers a range of oxygen absorbers for protecting your products from damage due to oxidization.

Oxygen Absorber Supplier - Absortech Australia

Oxygen Absorber Function

The main function of the oxygen absorbers is to remove oxygen and carbon dioxide in a closed container. An oxygen free environment can be reached within 24 hours at normal temperature.


Oxygen absorbers can be used for a wide range of snack and food products. Examples include:

  • Seeds, nuts and dried fruits
  • Beef jerky and dried foods
  • Pet foods
  • Breads, cakes, cookies and other bakery goods
  • Herbs, tea and tobacco
  • Coffee


How to calculate the quantity of oxygen absorbers to be used?

Oxygen volume (cc) = [package length (cm) X width (cm) X height (cm) – food weight (grams)] X 20%.

The package should be completely sealed with PET, nylon or other high barrier material. The package should have an oxygen permissibility rate which is lower than 20 CC per square meter per day.

Advantages of Oxygen Absorbers

Protects against Mold Growth
Prevents Growth of Microbes
Stops Fat From Oxidising
Maintains Original Taste, Colour and Consistency



Shelf Life

Shelf life is up to 18 months. Ensure that the sachets are stored at room temperature (5 °C to 30 °C) in their sealed package before usage. The sachets should not be exposed to direct sunlight


Oxygen absorbers should be used as soon as possible once opened the package and cannot be exposed in the air for more than 60 minutes. Otherwise the sachets will lose the absorbing capacity before usage.


The oxygen absorbers do not contain any ethyl alcohol and it has not been used in the manufacturing process. No ingredients of animal origin have been used.

Main Ingredients (Iron Based)

Iron Powder

Active Carbon Powder


Diatomite Granule


Oxygen Absorber Table