U.S. Chemicals, LLC offers the following services:

  1. •Blending

  2. •Aqueous Dispersions

  3. •Grinding

  4. •Micronizing

  5. •Special Packaging

  6. •Toll Manufacturing


Our toll manufacturing approach provides unique services for customers in need of multi-step synthesis. We can provide laboratory research and feasibility analysis, process development, and multi-tiered scale up from pilot to commercial quantities.


Our utilized facilities have state-of-the-art equipment; provide consistent, reliable, and high quality service; and are FDA registered, compliant with GMP standards and practices.


We can supply products processed under Kosher standards.


Please contact us regarding your special chemical processing needs.

U.S Chemicals is a Registered trademark of U.S. Chemicals, LLC.

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Contact us at  203-655-8878.  U.S. Chemicals, LLC, 16 Thorndal Circle, Darien, CT  06820