Ribonolactone from Germany
Ribonolactone from ribose sugar features a five-membered furanose lactone ring with oxygen hetero-atom only, under HTS 2932.20.50.50. Used in nucleotide synthesis.
Duty Rate — Germany → United States
3.7%
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
• Nucleic acid synthesis end-use declaration differentiates from food sugars
• Anomeric purity (alpha/beta) specification required for pharma grade
• Biohazard containment documentation if for genetic research