

Potassium Peroxymonosulfate is a key solution in the chemical industry industry, specifically within Specialty Chemicals and Water treatment agent. This article explores how HEBEI FIZA TECHNOLOGY CO., LTD. supports professionals with durable, high-performance products, and explains why this product is an ideal choice for businesses in these sectors.
Potassium Peroxymonosulfate (also known as Potassium Monopersulfate, MPS, or the Oxone-type triple salt) is a powerful, chlorine-free oxidizer widely used across professional water treatment programs. Chemically represented as 2KHSO5·KHSO4·K2SO4 and listed under CAS 70693-62-8 (also searched as cas 70693 62 8 and cas no 70693 62 8), it delivers fast, selective oxidation without chlorinated by-products. In practice, Potassium Peroxymonosulfate offers strong redox performance (standard potential up to ~1.85 V) and excellent solubility, making it ideal for shock dosing, odor control, and pretreatment steps where precision and safety matter. Typical specifications for potassium monopersulfate include KHSO5 content ~42–45% and active oxygen ~4.5–5.0%, with stable granular or powder forms that are easy to store, meter, and handle.
In water treatment, Potassium Peroxymonosulfate delivers measurable performance gains across municipal, industrial, and recreational systems. In pool and spa maintenance, it is widely known as a “potassium monopersulfate pool” shock—rapidly oxidizing organic contaminants and chloramines without raising free chlorine or adding cyanuric acid. In cooling towers and process water, MPS can reduce biofilm precursors, enhance biocide programs, and help control odors caused by sulfides. Wastewater operators use it for polishing steps, color/odor reduction, and selective oxidation of problem compounds to improve effluent quality. It also supports membrane pretreatment, CIP cycles, and aquaculture water conditioning when properly engineered into the program.
Total cost of ownership with Potassium Peroxymonosulfate is driven by fewer side-reactions, streamlined handling, and reduced corrective treatments. As a stable solid oxidizer, it can lower storage and compliance complexities compared with liquid oxidants, while its rapid reaction kinetics often cut shock times and unplanned downtime. Many operators report measurable improvements in water clarity, odor control, and overall system hygiene—translating into better asset protection and a stronger ROI. In recreational water, routine non-chlorine shocks help maintain bather comfort and reduce combined chlorine; in industrial circuits, cleaner conditions can protect heat-transfer surfaces and membranes, supporting energy efficiency.
Environmental stewardship and regulatory pressure are accelerating the shift toward oxidants that minimize halogenated by-products. Potassium Peroxymonosulfate answers this demand with effective, chlorine-free oxidation that aids compliance strategies focused on AOX reduction and wastewater quality. As water reuse, circularity, and decarbonization targets grow, B2B buyers increasingly seek treatment agents that deliver performance with a lower environmental footprint and safer handling profile. Market momentum in non-chlorine shocks for recreational water and precision oxidation in industrial systems underscores sustained demand for MPS-based programs.
From pools and spas to industrial wastewater and cooling systems, Potassium Peroxymonosulfate delivers fast, reliable, chlorine-free oxidation with a strong safety and performance profile. Whether referred to as potassium monopersulfate or located by CAS 70693-62-8 (including variants like cas 70693 62 8 and cas no 70693 62 8), it is a proven tool for modern water treatment programs. HEBEI FIZA TECHNOLOGY CO., LTD. stands out for dependable quality, technical support, and B2B-ready logistics. Ready to optimize your treatment strategy?