reduced iron powder extra fine reduced iron powder 200mesh 300mesh reduced iron powder 400mesh 500mesh

Reduced iron powder is widely used and is often used as a deoxidizer, a heating agent, etc. in our daily life.
The deoxidizer is also called a free oxygen absorber, a free oxygen remover, etc., which is a substance capable of absorbing oxygen. When the food is sealed and packaged, the oxidizing substance in the package can be removed at the same time, and free oxygen and dissolved oxygen in the packaging container are removed to prevent the food from being mildewed and deteriorated due to oxidation. The deoxidizer used in food can not only effectively inhibit the deterioration of the quality of the contents, but also maintain the original color, aroma and taste of the food, prevent the growth of pests and bacteria, and maintain the nutrients, so the use of deoxidizer fresh food is a kind High quality, good effect, convenient and safe packaging preservation method.