Mr. Edmund J. Corboy
Austin Chemical Company, Inc.
9655 West Bryn Mawr Avenue
Rosemont, Illinois 60018-5299
RE: The tariff classification of 4-penten-1-al (CAS # 2100-17-
6) from Canada.
Dear Mr. Corboy:
In your letter dated June 30, 1992 you requested a tariff
The applicable subheading for the product described above
will be 2912.19.5000, Harmonized Tariff Schedule of the United
States (HTS), which provides for acyclic aldehydes without other
oxygen functions. The duty will be 5.6 percent ad valorem.
Products of Canadian origin, which are classifiable in HTS
2912.19.5000, are free of duty under the United States-Canada
Free Trade Agreement, provided all applicable requirements have
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 been filed without a copy, this ruling should be
brought to the attention of the Customs officer handling the
Jean F. Maguire
New York Seaport