2922.42—Glutamic acid and its salts
General duty rate
3.7% – 6.5%
Across 2 10-digit lines; pick a line below for the exact rate
Coverage on this page
Up one level: 2922 — Oxygen-function amino-compounds: (heading)
Plain-English explanation
HTS 2922.42 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Glutamic acid and its salts. It sits in Chapter 29: Organic chemicals, Section VI: Products of the Chemical or Allied Industries and rolls up 2 10-digit statistical lines, with general duty rates ranging from 3.7% to 6.5%. 2 AD/CVD orders flag at least one child line.
10-digit lines under 2922.42(2)
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 2922.42
Frequently asked questions
What does HTS 2922.42 cover?
HTS 2922.42 is a 6-digit subheading of the U.S. Harmonized Tariff Schedule covering Glutamic acid and its salts. It belongs to Chapter 29 and rolls up 2 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 2922.42?
General (Column 1) duty rates for the 10-digit lines under HTS 2922.42 range from 3.7% to 6.5%. 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 2922.42?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader subheading HTS 2922.42 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 2922.42?
Learn more
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