We constantly adjust and optimize our cyanuric aicd for swimming pool, cosmetic moisturizer, cholesterol test and services according to the needs of our customers. Our company is known for its innovation and creativity. We have accumulated rich experience and lessons learned, and formed a unique technical capability.

Description

COA

Packing & Delivery

Application

Sodium metabisulfite is a white or slightly yellow crystalline powder that is easily soluble in water and releases sulfur dioxide. In the food industry, it is often used as a preservative, bleaching agent and antioxidant to extend the shelf life of food by inhibiting the growth of microorganisms. For example, in dehydrated vegetables, dried fruits, juices and winemaking, it can effectively prevent oxidative browning and maintain color and flavor. In the field of water treatment, it is used to remove residual chlorine and heavy metal ions, and reacts with chlorine to generate harmless chlorides, protecting pipeline equipment and reducing environmental pollution. It is widely used in the papermaking and printing and dyeing industries. In addition, in the textile and printing and dyeing process, sodium metabisulfite is used as a desizing agent, bleaching aid and antioxidant regulator to help cotton, silk and other fabrics remove impurities, improve dyeing uniformity, and stabilize the dye solution to prevent color darkening. For example, in the wool bleaching process, it can gently remove color and improve the whiteness of the fabric.

Why you choose TNN

As always, we will provide you with the best products at the best price, as well as technical moulding and finishing services at all times to meet your ever-changing needs for Food Additives Sodium Metabisulfite. Over the years, our company insists on the management principle of respecting the market and creating multi-dimensional win-win space. Our company wholeheartedly provides customers with quality services and qualified products. We sincerely welcome new and old merchants at home and abroad to come to discuss cooperation！