关于 Sodium Chlorite Solution

Sodium Chlorite is an inorganic compound with the chemical formula NaClO₂, typically supplied as an aqueous solution ranging from 25% to 31% concentration. It appears as a clear, greenish-yellow liquid with a characteristic chlorine-like odor. Sodium chlorite is produced through the reaction of chlorine dioxide with sodium hydroxide and hydrogen peroxide. It is a strong oxidizing agent valued for its disinfection, bleaching, and sanitizing properties across multiple industries.

Sodium Chlorite Uses

Water Treatment and Disinfection

Sodium chlorite is used to generate chlorine dioxide for municipal and industrial water treatment, providing effective disinfection against bacteria, viruses, and protozoa. It controls biofilm formation in cooling towers and water distribution systems, and treats wastewater for pathogen reduction. Chlorine dioxide generated from sodium chlorite is preferred for its effectiveness without forming harmful trihalomethanes.

Pulp and Paper Bleaching

In the pulp and paper industry, sodium chlorite is used for bleaching chemical pulps, particularly in producing high-brightness paper products. It is employed in the chlorine dioxide bleaching sequence, which provides effective lignin removal and brightness enhancement while minimizing fiber damage. Sodium chlorite is particularly valuable for bleaching mechanical pulps and specialty papers requiring high whiteness.

Textile and Food Processing

The textile industry uses sodium chlorite for bleaching and oxidizing cellulosic fibers including cotton, linen, and rayon. It provides effective whitening while maintaining fiber strength and is used in fabric finishing operations. In food processing, sodium chlorite solutions are approved for antimicrobial treatment of poultry, red meat, seafood, and produce, reducing pathogenic bacteria on food surfaces and extending shelf life.

Sodium Chlorite Solution Supplier Australia, USA & More!

Redox are trusted, authorised suppliers of Sodium Chlorite Solution. With distribution centres worldwide, we can supply to Australia, USA, UK, NZ, Europe, Asia and more. Get in touch with our expert team, who can help you order the right product, form and amount for your needs.