1,3,5-Tris(2-hydroxyethyl)hexahydro-1,3,5-triazine

Triazine derivative with multiple nitrogen functions and hydroxyethyl groups, used as formaldehyde releaser. 2929.90.50 as 'other nitrogen function' compound not specifically covered elsewhere. Exceeds simple triazine classification.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%+25.0%31.5%
🇲🇽Mexico6.5%6.5%
🇨🇦Canada6.5%6.5%
🇩🇪Germany6.5%6.5%
🇯🇵Japan6.5%6.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2932.99Lower: 13.7% vs 31.5%

If classified as oxygen heterocyclic

Multiple functions classified by last numerical heading, nitrogen dominates

3808.94.50Lower: 30% vs 31.5%

If imported as pesticide formulation

Pesticide products specifically excluded from Chapter 29 pure compounds

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Import Tips & Compliance

Formaldehyde release potential requires hazard labeling; Hydroxyethyl doesn't create oxygen-function priority; Stability data essential

Related Products under HTS 2929.90.50

N-Isopropyl-N-phenyl-p-phenylenediamine

This is a chemically defined organic compound featuring nitrogen functions including an amine group linked to aromatic rings. Classified under HTS 2929.90.50 as it contains 'other nitrogen function' groups not covered by more specific nitrogen-function headings in Chapter 29. Commonly used as an antidegradant in rubber production.

4,4'-Methylenebis(2-chloroaniline)

A di-amine compound with other nitrogen functions and chlorinated aromatic rings, used as a curing agent in polyurethane production. Falls under 2929.90.50 as 'other' nitrogen-function compounds outside specific amine headings. The chloro substituents are compound derivatives covered by Chapter 29 notes.

Diphenylguanidine

An organic compound with guanidine nitrogen functionality used as a rubber accelerator. Classified in 2929.90.50 as it features 'other nitrogen function' beyond specific amide, imine, or hydrazine categories. Meets Chapter 29 requirement for chemically defined compounds.

N-Cyclohexyl-N'-phenyl-p-phenylenediamine

Antioxidant for rubber and plastics featuring diarylamine nitrogen functions. HTS 2929.90.50 covers this as 'other nitrogen function' compound with mixed aromatic-aliphatic amine structure. Chemically defined per Chapter 29 note (a).

Melamine (Cyanurotriamide)

Triazine compound with multiple amide nitrogen functions used in resin production. Classifies under 2929.90.50 as 'other' nitrogen-function compound not fitting specific triazine or amide headings. Excluded from Chapter 30 immunological products.

6-Amino-1-naphthalenesulfonic Acid

Naphthalenic amine with sulfonic acid group used in dye intermediates. Falls under 2929.90.50 as primary nitrogen-function compound despite sulfonation, per Chapter 29 notes on compound derivatives. Not classified as sulfonated hydrocarbon.