About N-Butyl Methacrylate (nBMA)
N-Butyl Methacrylate (nBMA)
CAS MO.: 97-88-1
COLOR(APHA) : MAX 20
SPECIFIC GRAVITY(20°C/4°C) : 0.893~0.899
ACIDITY(AS METHACRYLIC ACID): MAX 0.005%
PURITY(BY GASCHROMATOGRAPHY): MIN 99.5%
WATER(BY KARL FISHER): MAX 0.1%
INHIBITORS(MEHQ, ppm): 20~30
Exceptional Performance in Polymer SynthesisN-Butyl Methacrylate offers excellent polymerization properties, making it a preferred choice in adhesives, paints, and plastics industries. Its high purity and consistent quality enhance the end products durability and performance, especially in coatings and resins.
Versatile Compatibility and ApplicationsThis monomer is insoluble in water but fully miscible with most organic solvents, enabling its use across numerous formulations. From specialty paints and impregnation compositions to chemical synthesis, nBMA suits both standard and custom requirements for manufacturers.
Safe Handling and Storage RecommendationsDue to its flammability (Hazard Class 3), nBMA must be stored away from ignition sources and sunlight, in cool, dry, well-ventilated areas. The presence of MEHQ stabilizer assists with product shelf life and handling safety, reducing risks of unwanted polymerization.
FAQs of N-Butyl Methacrylate (nBMA):
Q: How should N-Butyl Methacrylate be stored to maintain its stability and quality?
A: N-Butyl Methacrylate should be kept in a cool, dry, and well-ventilated location, away from direct sunlight and sources of ignition. Proper storage helps prevent product degradation and ensures a 12-month shelf life.
Q: What applications benefit the most from using N-Butyl Methacrylate?
A: Industries involved in adhesives, coatings, plastics, resins, paints, and various chemical synthesis processes frequently use N-Butyl Methacrylate. Its compatibility with organic solvents and high purity makes it ideal for these applications.
Q: When is it appropriate to choose N-Butyl Methacrylate over other methacrylate monomers?
A: N-Butyl Methacrylate is recommended when a clear, colorless monomer, offering low viscosity, excellent miscibility with organic solvents, and enhanced polymer properties, is required. It is well-suited for high-performance adhesives and coatings.
Q: Where is N-Butyl Methacrylate typically sourced and distributed in India?
A: N-Butyl Methacrylate is available from manufacturers, exporters, importers, suppliers, retailers, distributors, traders, and wholesalers throughout India. It is offered in standard drum and IBC packaging, with custom sizes available.
Q: What processes can N-Butyl Methacrylate be used in during chemical manufacturing?
A: It is primarily used as a monomer in various polymerization processes and finds roles in paint formulation, impregnation compositions, and as an intermediate in chemical synthesis due to its molecular structure and properties.
Q: How does the MEHQ inhibitor benefit users of N-Butyl Methacrylate?
A: MEHQ (present at 1015 ppm) acts as an effective stabilizer, inhibiting unwanted polymerization during storage and handling, thereby promoting safety and product integrity over its shelf life.