2850.00—Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849
General duty rate
Free – 5.5%
Across 5 10-digit lines; pick a line below for the exact rate
Coverage on this page
Plain-English explanation
HTS 2850.00 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849. It sits in Chapter 28: Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes, Section VI: Products of the Chemical or Allied Industries and rolls up 5 10-digit statistical lines, with general duty rates ranging from Free to 5.5%. 2 AD/CVD orders flag at least one child line.
10-digit lines under 2850.00(5)
Pick a line to view full rate detail and compute landed duty
AD/CVD orders(2)
Antidumping or countervailing orders covering one or more lines under 2850.00
Frequently asked questions
What does HTS 2850.00 cover?
HTS 2850.00 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Hydrides, nitrides, azides, silicides and borides, whether or not chemically defined, other than compounds which are also carbides of heading 2849. It belongs to Chapter 28 and rolls up 5 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 2850.00?
General (Column 1) duty rates for the 10-digit lines under HTS 2850.00 range from Free to 5.5%. The exact rate depends on the specific 10-digit statistical line — pick a line below to see its full rate detail.
How do I find the right 10-digit line under HTS 2850.00?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader subheading HTS 2850.00 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 2850.00?
Yes — 2 AD/CVD orders flag at least one 10-digit line under HTS 2850.00. Whether a specific shipment falls in scope depends on the country of origin and the order's scope determination. See compliance.tandom.ai for full coverage detail.
Learn more
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