Other
Phenols; phenol-alcohols: > Monophenols: > Naphthols and their salts: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2907.15.60.00
1-Naphthol
1-Naphthol is a monophenolic compound derived from naphthalene, classified under HTS 2907.15.60.00 as one of the 'other' naphthols and their salts. It is a chemically defined organic compound used primarily as an intermediate in dye synthesis and pharmaceutical production.
2-Naphthol
2-Naphthol, also known as β-naphthol, is a key monophenol in the naphthols category under HTS 2907.15.60.00. This separate chemically defined compound serves as a critical intermediate for azo dyes, antioxidants, and rubber chemicals.
1-Naphthol-3,6-Disulfonic Acid (H Acid precursor salt)
A disulfonic acid salt of 1-naphthol, captured in HTS 2907.15.60.00 'other' category for naphthols and salts. Intermediate for H-acid used in reactive dyes.
Martius Yellow Base (1-(2,4-Dinitrophenylazo)-2-Naphthol)
While technically an azo compound, pure Martius Yellow base retains naphthol classification under HTS 2907.15.60.00 when imported as chemical intermediate. Used in biological staining and pigment production.
Tobias Acid Sodium Salt (2-Naphthylamine-6-Sulfonic Acid precursor)
Sodium salt of naphthol sulfonic acid used in dye chemistry, classified under HTS 2907.15.60.00 'other naphthols.' Key for naphthol AS dye series.
Sodium 1-Naphthol-4-Sulfonate
This is the sodium salt of 1-naphthol-4-sulfonic acid, classified as 'other' naphthols and their salts in HTS 2907.15.60.00 per chapter note 3(C)(1). It functions as a diazo dye coupling component in textile coloration.
2-Naphthol-6,8-Disulfonic Acid Disodium Salt (Schaeffer Salt)
Schaeffer salt is a disulfonated naphthol sodium salt under HTS 2907.15.60.00 as 'other' naphthols and salts. Used in azo dye production for textiles and leather.