Sodium Persulfate, identified by its CAS number 7775-27-1, is a chemical compound with a broad spectrum of industrial applications, primarily owing to its potent oxidizing nature and its ability to act as a free radical generator. As a leading chemical manufacturer and supplier based in China, we are dedicated to providing high-purity Sodium Persulfate that meets the rigorous demands of various sectors. Understanding its properties and applications is crucial for businesses looking to optimize their processes. If you are seeking to buy Sodium Persulfate, this overview highlights why our product and services are your best choice.

At its core, Sodium Persulfate is the sodium salt of peroxydisulfuric acid, characterized as a white crystalline powder. Its chemical formula is Na₂S₂O₈, and it boasts a molecular weight of 238.1 g/mol. A key attribute is its oxidizing power, significantly higher than many other common oxidizers, making it effective in a variety of chemical transformations. Furthermore, it exhibits good stability and a relatively long shelf-life, being almost non-hygroscopic. These properties make it a reliable choice for industrial procurement and use. Typical specifications often include high assay (≥ 99.0% Na₂S₂O₈), low moisture content (≤ 0.05%), and minimal levels of impurities like iron, manganese, and heavy metals, which are critical for applications requiring high purity.

The versatility of Sodium Persulfate is evident in its diverse applications. In the realm of polymer chemistry, it serves as a primary initiator for emulsion polymerization reactions, facilitating the production of polymers such as styrene-based plastics, acrylonitrile butadiene styrene (ABS), acrylics, and vinyl acetate. Its role extends to the electronics industry, where it is used as an etchant for printed circuit boards (PCBs) and for activating metal surfaces like copper and aluminum. The textile industry benefits from its use as a desizing agent and a bleach activator, especially in cold bleaching processes. Additionally, Sodium Persulfate is employed in cosmetic formulations as a booster for hair bleaching and in environmental applications for soil and groundwater remediation due to its strong oxidizing capacity.

When sourcing industrial chemicals, selecting a dependable manufacturer and supplier is paramount. Our commitment to stringent quality control, competitive pricing, and reliable supply chains makes us an ideal partner. We understand the critical importance of consistent product quality for your operations, whether you are involved in polymer synthesis, PCB manufacturing, textile finishing, or environmental services. By choosing us, you ensure access to high-grade Sodium Persulfate that will perform effectively and efficiently. We invite you to connect with us to discuss your specific needs. Contact us today to inquire about purchasing Sodium Persulfate, request a quote, or obtain detailed product specifications. Let us be your trusted source for this essential industrial chemical.