U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced
Primary HTS Code
2922.19.5000
$8.2M monthly imports
Compare All →
Ruling Age
33 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-01 · Updates monthly
The tariff classification of Hydroxy Methyl Amino Methane(CAS # 77-86-1) from China .
NY 876193 July 16, 1992 CLA-2-29:S:N:N1:240 876193 CATEGORY: Classification TARIFF NO.: 2922.19.5000 Ms. Erika Dominguez Zeta Pharm, Inc. 79 West 36th Street New York, N.Y. 10018 RE: The tariff classification of Hydroxy Methyl Amino Methane (CAS # 77-86-1) from China . Dear Ms. Dominguez: In your letter dated July 2, 1992, you requested a tariff classification ruling. The applicable HTS subheading for Hydroxy Methyl Amino Methane (CAS # 77-86-1 will be 2922.19.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for oxygen-function amino-compounds: mino-alcohols, their ethers and esters, other than those containing more than one kind of oxygen function; salts thereof: other: other. The duty rate will be 7.9 percent ad valorem. This ruling is being issued under the provisions of Section 177 of the Customs Regulations (19 C.F.R. 177). A copy of this ruling letter should be attached to the entry documents filed at the time this merchandise is imported. If the documents have already been filed, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport