Neuchem's supplier network lets us offer Dodecenyl Succinic Anhydride (DDSA) at competitive pricing while meeting your quality and consistency requirements. A long-chain alkenyl succinic anhydride, it balances reactivity, hydrophobic character, and low moisture pickup as an epoxy curing agent, corrosion inhibitor intermediate, and resin modifier. Manufacturers across the electronics, metalworking, and industrial markets rely on its consistent performance in demanding systems. Our team typically responds within one business day. Tell us what you need and we'll get started on a quote.
About
Dodecenyl Succinic Anhydride
Dodecenyl Succinic Anhydride is a long-chain alkenyl succinic anhydride typically supplied as a clear to light yellow, slightly viscous liquid. Its C12 alkenyl structure gives it a useful balance of reactivity, hydrophobic character, flexibility, and low moisture absorption in specialty resin and chemical systems.

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