WHAT IS OXYGEN ABSORBER?
Air contains about 20% oxygen. Oxygen is a very active element, tending to combine with many other elements and compounds. While oxygen is vital for living organisms, it often has a negative effect on foods and metals. Oxidation influences all kinds of products. It causes foods to loose their freshness and metals to deteriorate. Chunwang Oxygen absorber, containing reduced iron power for absorbing oxygen, zeolite particles containing water with small amounts of hydrochloric acid(an inorganic acid), halogen elements, and sodium chloride for accelerating the absorption of oxygen. When placed in a product package it will slectively absorb oxygen, reducing the oxygen concentration in the package to less than 0.1% in 12 to 24 hours.
The deoxidation mechanism of Chunwang Oxygen absorber is a chemical reaction of iron, in which iron molecules combine with oxygen. The chemical reaction produces Fe2O3, 3H2O and is completely safe. Chunwang deoxidizers will not remove the fresh smell and taste of food.
1, I only use a few oxygen absorbers at a time. Will opening and closing the master bag affect the performance of oxygen absorber?
2, I only use a few oxygen absorbers at a time. Will opening and closing the master bag affect the performance of oxygen absorber?
Repeated opening and closing of the master bag is not advised as it will cause the oxygen absorber to come into contact with air as many times as the bag has been opened. If only small quantities are going to be used, we recommend that you divide them into small quantities and place them into high gas barrier bags as to reduce the frequency of exposure to air.
3, How long of a shelf life do the oxygen absorbers themselves have?
If left sealed in the original master bag they came in, we can guarantee the effectiveness of oxygen absorber will last until 6 months after shipment.
Established in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of iron based anti oil sausage oxygen absorber in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.