Cobaltous Chloride Laboratory Grade from Mexico
Laboratory-grade cobaltous chloride is supplied in high-purity form for analytical chemistry, spectroscopy, and educational experiments. It qualifies for HTS 2827.39.60.00 as a chemically defined inorganic chloride of cobalt per Chapter 28 notes.
Duty Rate — Mexico → United States
4.2%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Provide lot-specific purity certificates (>98%) for customs; register under TSCA if new chemical; avoid classifying as reagent kits which go to 3822