N,N'-Methylenebisacrylamide (MBAA), bearing the CAS number 110-26-9, is a chemical compound of significant interest to procurement managers, research scientists, and product formulators across various industries. Its primary role as a cross-linking agent makes it indispensable for enhancing the properties of polymers, particularly polyacrylamide (PAM). As a leading manufacturer and supplier of this critical chemical from China, we aim to provide clarity on its properties, applications, and the advantages of strategic sourcing.

What is N,N'-Methylenebisacrylamide?
MBAA is a white crystalline powder that, when polymerized with acrylamide monomers, creates a stable, three-dimensional network. This cross-linking process is what transforms linear polyacrylamide chains into a robust gel structure. The purity of MBAA is a key specification, with common grades exceeding 98%, ensuring predictable performance in demanding applications.

Key Applications Driven by Cross-linking:
The unique cross-linking ability of MBAA makes it vital in several sectors:

  • Polymer Gel Formation: This is perhaps its most well-known application, essential for preparing polyacrylamide gels used in electrophoresis (e.g., SDS-PAGE) for separating proteins and nucleic acids. Researchers rely on consistent gel properties for accurate analysis.
  • Water Treatment: MBAA is integral to the synthesis of effective flocculants used in wastewater treatment, aiding in the removal of suspended solids and improving water clarity.
  • Oilfield Services: It serves as a component in water-based fracturing fluids, contributing to their stability and performance in oil and gas extraction processes.
  • Construction: MBAA is utilized in chemical grouting for foundation stabilization, waterproofing, and soil consolidation in civil engineering projects.
  • Pharmaceuticals: Its use in creating stable gel matrices is beneficial for drug delivery systems and diagnostic applications.

Procurement Advantages from China:
For businesses looking to buy N,N'-Methylenebisacrylamide, sourcing from China presents compelling advantages. Reputable Chinese chemical manufacturers and suppliers offer high-purity products at competitive prices, especially for bulk orders. Understanding the market and identifying trusted partners is key to securing a reliable supply chain. When conducting your search, look for terms like 'N,N'-Methylenebisacrylamide supplier China' to find potential collaborators.

When evaluating suppliers, procurement professionals should consider factors such as product specification sheets (TDS), safety data sheets (SDS), certifications, and the supplier's track record. Engaging in direct communication to obtain quotes and discuss packaging and delivery options is also a standard practice.

In conclusion, N,N'-Methylenebisacrylamide is a foundational chemical with far-reaching applications. By understanding its properties and strategically sourcing from reliable international partners, businesses can ensure the quality and cost-effectiveness of their operations.