Sodium persulfate, also known as sodium high sulfate, is a inorganic compound with the chemical formula of Na2S2O8. It is a white crystalline powder, soluble in water, insoluble in ethanol, and mainly used as bleaching agent, oxidant, and lotion polymerization accelerator.
The use of sodium persulfate
1. It is mainly used as bleaching agent, oxidant and lotion polymerization accelerator.
2. Used for waste liquid treatment, film development, and fixing agents in the photography industry.
3. Used as a curing agent for urea formaldehyde resin, with fast curing speed.
4. An etchant used for the surface metal of printed circuit boards.
5. Used as a textile desizing agent.
6. Used as a colorant for sulfide dyes.
7. A gel breaker used for oil well fracturing fluids.
8. It is used as depolarization for batteries and initiator for organic polymer emulsion polymerization, such as initiator for emulsion or acrylic monomer polymerization solution, vinyl acetate, vinyl chloride and other products.
9. Used as a cleaning agent, it can remove impurities from water and is one of the commonly used components in cleaning agents.
10. Used as a disinfectant, it can kill bacteria, fungi, and viruses in water, and effectively remove odors in water. It is one of the commonly used drugs in water treatment.
11. Used in environmental treatment for water treatment (wastewater purification), waste gas treatment, and oxidative degradation of harmful substances.
12. Used for manufacturing high-purity hydrochloric acid and sulfuric acid.
13. Used for manufacturing chemical raw materials, such as sodium sulfate, zinc sulfate, etc.
14. In agriculture, contaminated soil can be repaired.