Basic Red 9, identified by CAS number 569-61-9, is a synthetic organic compound that possesses a unique set of chemical and physical properties crucial for its industrial applications. Primarily recognized as a water repellent and a surface treatment agent for glass cloth, understanding these characteristics is fundamental for its effective and safe utilization. As a manufacturer and supplier, providing clear information on product properties and safety is a core commitment.

The chemical name for Basic Red 9 is Pararosaniline chloride. Its molecular formula is C19H17N3.ClH, with a molecular weight of 323.82. A key physical characteristic noted is its appearance as a colorless liquid. While some sources describe it as a green powder, the specific grade relevant to its industrial applications is often a liquid. The compound's melting point is recorded as less than 0°C, reinforcing its liquid state under standard conditions. It's essential for users to be aware of these properties when planning for storage and handling.

Safety is a paramount concern when dealing with any industrial chemical. Basic Red 9, like many organic compounds, requires careful handling. While specific hazard statements vary, it's prudent to treat it with caution. Information suggests that it is combustible, and overexposure could lead to dizziness, nausea, muscle weakness, narcosis, and respiratory failure. Therefore, proper ventilation, personal protective equipment (PPE) such as gloves and eye protection, and adherence to Material Safety Data Sheets (MSDS) are critical. Storing it in a cool, dry place, preferably in an inert atmosphere and kept in the dark, helps maintain its stability and prevent degradation.

When considering the purchase of Basic Red 9, it's beneficial to engage with suppliers who provide comprehensive technical data sheets (TDS) and safety data sheets (SDS). These documents offer detailed insights into the product's specifications, handling procedures, first-aid measures, and disposal guidelines. Sourcing from reliable chemical manufacturers in China ensures that you receive products that meet quality standards and come with the necessary safety documentation.

In conclusion, a thorough understanding of Basic Red 9's properties and a commitment to safety protocols are vital for its successful application in industrial settings. By prioritizing informed handling and sourcing from reputable chemical suppliers, businesses can effectively integrate this compound into their processes while ensuring a safe working environment.