Applications of sodium percarbonate in various fields_Industrial additives

Sodium percarbonate, abbreviated as SPC, commonly known as solid hydrogen peroxide, also known as sodium percarbonate and solid hydrogen peroxide, is an addition compound of hydrogen peroxide and sodium carbonate. It decomposes to produce oxygen, water and sodium carbonate. Sodium perborate carbonate not only has the function of liquid hydrogen peroxide, it quickly decomposes at lower water temperatures to release oxygen, which can achieve functions such as bleaching, decontamination, sterilization and odor removal; at the same time, the sodium carbonate generated by decomposition can increase the pH value of the water, Reduces calcium and magnesium ions in hard water to soften the water. As the pH value increases, more negative charges are generated between dirt and fibers, thereby increasing the repulsion between dirt and fibers and improving bleaching and washing effects.

Applications of sodium percarbonate in various fieldsApplications in various fields

As a representative of high-efficiency oxygen-based bleaching agents, sodium percarbonate has been widely used in washing (washing powder and color bleaching powder, etc.), printing and dyeing, textiles, papermaking, medicine and health due to its excellent bleaching activity and bactericidal performance. , household and personal care product formulations and other fields.

The application of sodium percarbonate in various fields as denture cleaner

One of the important ingredients in denture cleaning products is mainly ultrafine particle sodium percarbonate, which has high oxygen content and low humidity, making it convenient and easy to use.

Applications of sodium percarbonate as detergents in various fields

It is used in household washing (including laundry detergent), industrial washing and tableware washing (such as removing polyphenol molecules derived from tea, coffee, red wine and fruit juice). TAED is often added as an activator.

Sodium percarbonate is a general cleaning agent used in various fields

The application fields are extremely wide, such as in: 1) Home: cleaning of refrigerators, carpets, aquariums, lawns, furniture, wood products and outdoor deck decorations, etc.; 2) Catering industry: kitchen utensils, food processing equipment, countertops, plastic products , refrigeration equipment and coffee pot cleaning, etc.; 3) Schools and social institutions: From mops, buckets and garbage cans to ceilings and drain pipes, all are cleaned.

Sodium percarbonate is used as a sterilization product in various fields

Sodium percarbonate can be used to kill common germs such as Escherichia coli, Staphylococcus aureus and hepatitis virus, so it can be used as a bactericidal disinfectant in hospitals and public places, tableware and fruit disinfectants and soap disinfectants. At the same time, overbased zinc carbonate and sodium carbonate can be compounded with tetraacetylethylenediamine to form solid peracetic acid. Compared with traditional liquid peracetic acid, sodium percarbonate and tetraacetylethylenediamine compounded with solid peracetic acid have better transportation properties. It has the characteristics of safe and convenient storage, safe use and strong sterilization effect. It was widely used during the SARS period.

Applications of sodium percarbonate in various fieldsOther application fields

Sodium percarbonate is an excellent source of first aid oxygen. Mix sodium percarbonate with a solid containing polyvinyl acid and any compound catalyst such as Cu, Fe, Co and Mn. When using oxygen for first aid, add an appropriate amount of water to decompose oxygen. It is simple and convenient, and the amount of oxygen supplied big. This oxygen source is suitable for emergency situations such as families (especially rural families), the military, underground construction, mining, flood fighting, fire fighting and disaster relief. It is an excellent first aid oxygen supply agent. As an oxygen supply agent, sodium percarbonate has the potential to promote the advancement of medical tissue engineering technology.

Sodium percarbonate has demonstrated excellent application effects and broad application prospects in various fields. The only drawback is that its cost of use and the stability of some products cannot meet the requirements of the application. I believe that with the continuous development and advancement of science and technology, these problems will soon be solved. Let’s look forward to the bright application prospects of sodium carbonate!