For any industrial chemical, understanding its precise technical specifications is fundamental for proper application, procurement, and formulation. Copolymer of Maleic and Acrylic Acid (MA/AA), a vital component in various industrial processes, is no exception. As a leading supplier of MA/AA, we believe in transparency and providing our clients with the detailed information they need to make informed decisions. This article breaks down the key technical specifications of MA/AA that you should be aware of when considering a purchase.

First and foremost is the Appearance. Our MA/AA is typically supplied as a pale yellow to yellow transparent liquid. This visual characteristic is often the first indicator of product quality and consistency. Deviations from this description might suggest issues with production or storage. When you order MA/AA, ensure you are receiving a product that matches this specified appearance.

The Solid content is another critical parameter, usually expressed as a percentage. For our MA/AA, the solid content is typically a minimum of 48.0%. This figure indicates the concentration of the active polymer in the liquid solution. A higher solid content generally means a more concentrated product, which can influence dosage calculations and the overall efficiency of its application. Procurement managers will find this specification crucial for determining the true value and usability of the product.

Free monomer content, often specified as a maximum percentage of free maleic acid (MA), is important for indicating the purity of the copolymer. High levels of free monomer can sometimes affect performance or lead to unwanted side reactions. Our MA/AA maintains a low free monomer content, typically not exceeding 5.0%, ensuring a high-quality polymer for your applications.

The Density of the product is also an essential specification, often provided at a standard temperature (e.g., 20°C). The density of our MA/AA is typically around 1.20 g/cm³ (for a 50% aqueous solution), though slight variations can occur depending on the exact solid content. Density is useful for volumetric calculations and material handling.

Finally, the pH of the product is significant, particularly its acidic nature. A 1% water solution of our MA/AA typically registers a pH between 2.0 and 3.0. This acidity needs to be considered during handling, storage, and formulation, as it may require neutralization or specific material compatibility. When planning to buy MA/AA, always refer to the most up-to-date specifications provided by the manufacturer.

At our manufacturing facility in China, we adhere to strict quality control measures to ensure that every batch of MA/AA meets these precise technical specifications. We encourage our clients to always review the Certificate of Analysis (COA) provided with each shipment. Understanding these technical details empowers you to select the right MA/AA for your specific needs and to optimize its performance in your industrial processes. Contact us today for detailed specifications and to request a quote.