Heading 28.10
US HTSInorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
1 subheadings · 1 tariff lines
Code / DescriptionMFN Rate
2810.00.00Oxides of boron; boric acids
1.5%Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.