Ethanal (acetaldehyde)
Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. > Acyclic aldehydes without other oxygen function: > Ethanal (acetaldehyde) > Ethanal (acetaldehyde)
Duty Rate (from China)
Subheadings
Products classified under Tariff item 2912.12
Acetaldehyde 99% Pure Industrial Grade
Acetaldehyde (ethanal, CAS 75-07-0) is a colorless, volatile liquid with a pungent fruity odor. It is a separate chemically defined acyclic aldehyde without other oxygen functions, falling squarely under tariff item 2912.12.00.
2912.12.00Acetaldehyde Anhydrous Technical Grade
Anhydrous technical grade acetaldehyde is high-purity ethanal without water content. As a separate chemically defined acyclic aldehyde, it is classifiable under tariff item 2912.12.00, with minor impurities allowed under Chapter 29 Note 1(a).
2912.12.00Acetaldehyde Bulk Tanker Grade 98%
Bulk tanker grade acetaldehyde at 98% purity is a separate chemically defined acyclic aldehyde, with the 2% impurity being acceptable under Chapter 29 Note 1(a). It is used in large-scale production of vinegar, resins, and other chemicals, and falls under tariff item 2912.12.00.
2912.12.00Acetaldehyde for Flavor and Fragrance Synthesis
High-purity acetaldehyde for flavor and fragrance synthesis is a separate chemically defined acyclic aldehyde. It is used as a precursor for apple, pineapple, and rum flavor compounds, and falls under tariff item 2912.12.00, provided it meets the purity standards for food-grade precursors.
2912.12.00Acetaldehyde Stabilized with Hydroquinone
Acetaldehyde stabilized with hydroquinone to prevent polymerization is classifiable under tariff item 2912.12.00 per Chapter 29 Note 1(f). The stabilizer is added for preservation or transport and does not make the product suitable for a specific use, so it remains a separate acyclic aldehyde.
2912.12.00Acetaldehyde with MEHQ Inhibitor
Acetaldehyde inhibited with 4-methoxyphenol (MEHQ) at 100 ppm is classifiable under tariff item 2912.12.00 per Chapter 29 Note 1(f), which allows added stabilizers necessary for preservation or transport. The inhibitor does not render the product suitable for a specific use.
2912.12.00Industrial Acetaldehyde in Glass Ampoules
Acetaldehyde packaged in sealed glass ampoules for laboratory use is classifiable under tariff item 2912.12.00. The packaging is solely for safe transport and does not alter the product's classification as a separate acyclic aldehyde, per Chapter 29 Note 1(e).
2912.12.00Pharma-Grade Acetaldehyde GC Pure
Pharma-grade acetaldehyde, pure by gas chromatography and meeting Ph. Eur. standards, is a separate chemically defined acyclic aldehyde. It is used as an essential precursor for chloramphenicol and other antibiotics, and falls under tariff item 2912.12.00.
2912.12.00Research-Grade Acetaldehyde 99.5%
Research-grade acetaldehyde at 99.5% purity is a separate chemically defined acyclic aldehyde for R&D applications in organic synthesis. It falls under tariff item 2912.12.00, supplied in small quantities for university and laboratory use.