The tariff classification of 4,5-dichloro-2-n-octyl-4-isothiazolin-3- one from England.

NY 852518 MAY 24 1990 CLA-2-29:S:N:N1:239 852518 CATEGORY: Classification TARIFF NO.: 2934.10.5000 Mr. William C. Winthrop Rohm and Haas Company Independence Mall West Philadelphia, PA 19105 RE: The tariff classification of 4,5-dichloro-2-n-octyl-4- isothiazolin-3- one from England. Dear Mr. Winthrop: In your letter dated May 8, 1990, you requested a tariff classification ruling. The applicable subheading for 4,5-dichloro-2-n-octyl-4- isothiazolin-3-one (CAS# 64359-81-5) will be 2934.10.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for other heterocyclic compounds containing an unfused thiazole ring in the structure. The rate of duty 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 been filed without a copy, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport