291830

Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:

Part of: 2918 — Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives:

Code: 291830
Type: heading / subheading
Tariff lines inside: 7
Duty rates inside: Free (2), 3.7% (1), 5.8% (1), 6.5% (1)
Units of quantity: kg (7)

Classification rulings (U.S. Customs, CROSS)

952176 · 1992-09-17 — Dimethyl acetyl succinate; acetylbutanedioic acid dimethyl ester; CAS 10420-33-4; NY 855288 modified
This is in further reply to your letter dated August 8, 1990, in which you requested from our New York office a binding ruling on the classification of several chemical products. In response to that request, NY 855288 was issued. This is also a decision on a reconsideration of NY 855288 (September 5, 1990), which classified dimethyl acetyl succinate derived from aromatic hydrocarbons under subheading 2917.19.4000, Harmonized Tariff Schedule of the United States Annotated (HTSUSA), generally dutiable at 3.7 cents per kilogram plus 12.5 percent ad valorem, and which classified dimethyl acetyl…

Sub-codes

Other nomenclatures

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