Sodium perborate tetrahydrate is a compound characterized by its white, crystalline granular appearance and its potent oxidizing capabilities. Understanding its chemical properties is fundamental to appreciating its diverse applications across various industries.

At its core, sodium perborate tetrahydrate functions as a stable source of active oxygen. When dissolved in water, it decomposes to release hydrogen peroxide and borate ions. The hydrogen peroxide is the primary active species responsible for its oxidizing, bleaching, and disinfecting effects. This controlled release mechanism makes it a preferred ingredient in formulations where sustained oxidative action is required.

The typical assay of sodium perborate tetrahydrate is ≥95%, with a significant concentration of available oxygen, often around 10% minimum. Its solubility in water and pH (typically 9.5-10.5 for a 30g/L solution) are also key parameters that influence its performance in different applications. Its bulk density, usually between 500-850 g/l, is important for handling and formulation.

When considering the purchase of this chemical, it's vital to be aware of safety considerations. While generally safe when handled according to manufacturers' instructions, sodium perborate tetrahydrate is a strong oxidant and can enhance the combustion of other materials. Therefore, it should be stored away from combustible substances, reducing agents, and strong acids. Proper personal protective equipment, such as gloves and eye protection, should be used during handling to prevent irritation. Environmental precautions are also necessary, as the substance can be harmful to aquatic organisms. As a responsible chemical supplier, NINGBO INNO PHARMCHEM CO.,LTD. emphasizes safe handling practices and provides comprehensive safety data sheets to all our clients.

The chemical industry relies on precise information regarding compound properties. As a leading manufacturer in China, we ensure that our sodium perborate tetrahydrate meets high standards for purity and performance, backed by thorough documentation. Whether you are looking to buy this chemical for industrial use or research, understanding its properties and safety protocols is paramount.