Detailed Product Description

Reaction Principle
Iron will rust in the air. Oxygen absorbent just uses chemical reactions between oxygen and activated iron with water and salt catalyst. Oxygen is absorbed effectively during this reaction.

Features
Harmless: proved harmless in case of accidental swallow via acute toxicity test
Odorless: No smell of alkaline gas or sulfurous acid gas
Safe package: Meet sanitary requirement, oil-proof and leak-proof package, printing ink doesnt contact food.

Oxygen Indicator
Red color will turn blue in the presence of oxygen within a few minutes while blue color will turn red again when the oxygen density is less than 0.1%. According to the color of oxygen indicator, you can judge whether your package material is available or not and check the package whether has been damaged, completely sealed or not.

Food package material:

If you do choose to use oxygen absorbers in packing your food storage containers you should give some consideration to the container you're using.

Following are some types of package material we suggest:

ONY/PE/AL/PE

KPET/PE

KONY/PE

KOPP/PE

Notes

Store the goods in a shady and cool place.

Use it within six months after you purchased.

Use it within three hours after you open the bag.

Put the left unused into the bag and seal instantly.

Do not use knife to open the outer bag in case broke the inner small sachet.

Please keep the work place breezy in case a lack of oxygen.

Take out oxygen absorber if you need to heat the food in microwave.