2932.99.90.90/1,4-Dioxane ACS Reagent Grade/Germany

1,4-Dioxane ACS Reagent Grade from Germany

1,4-Dioxane is a six-membered heterocyclic ring with two oxygen hetero-atoms, widely used as a solvent in chemical analysis and pharmaceutical processing. This ACS reagent grade meets purity standards for laboratory use under HTS 2932.99.90.90 as other heterocyclic oxygen compounds. It qualifies as a separate chemically defined compound per Chapter 29 scope.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

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Import Tips

• Include SDS with dioxane content >99% and residual ethylene oxide levels to satisfy EPA import notifications

• Declare exact water content (<0.5%) as aqueous solutions may classify differently under Chapter notes