What is it?
BIS-MA is a methacrylic monomer based on bisphenol A which is used in dental composites and adhesives.

How do I avoid it?
You should avoid any contact with this substance. Avoidance requires reading labels, package inserts, Material Safety Data Sheets (MSDS), and, on occasion, direct communication with the manufacturer.

  • Adhesives
  • Dental composite materials – sealants and tooth coatings
  • Food and drink packaging
Other names for BIS-MA:
  • 2,2-bis(4-(Methacryloxy)phenyl) propane
  • Methacryloxy)phenyl)propane 2,2 bis(4-(
  • Bisvinyl A
Potential cross-reacting/co-reacting substances:
  • Other acrylates

How safe is it?

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