The main components of deoxidizers can vary depending on the specific product usage and manufacturer. Below are some common deoxidizer main components:
Nitrite: Nitrite is a common deoxidizer component. It can react with oxygen to generate nitrogen and form stable compounds such as sodium nitrite or potassium nitrite. Nitrite is widely used in fields such as water treatment, food processing, and rust prevention.
Sulfite: Sulfite is another commonly used deoxidizer component. It can undergo a reduction reaction with oxygen, reducing or eliminating the presence of oxygen. Sulfite is usually used in the form of sodium sulfite or disodium sulfite, and is widely used in industries such as food processing, brewing, and pharmaceuticals.
Azides: Azides are a class of nitrogen-containing compounds with strong reducibility. They can convert oxygen into nitrogen through exothermic reactions, thereby playing a role in deoxygenation. Azo salts are often used as deoxidizers in chemical and laboratory applications.
Ascorbic acid: Ascorbic acid, also known as vitamin C, has reducing and antioxidant properties. In some deoxidizers, ascorbic acid can serve as a reducing agent to eliminate oxygen.
Metal complexes: Some deoxidizers contain specific metal complexes, such as iron or cobalt complexes. These complexes can react with oxygen and convert it into an inactive form, thereby playing a role in deoxygenation.
It should be noted that the ingredients listed above are only one of the common deoxidizer ingredients, and the specific product formulas may vary. When using deoxidizers, please carefully read the product label and instructions, use in the correct manner and dosage, and follow relevant safety operation guidelines.