Flaked Diphenyl for Dye Manufacturing
Biphenyl in flake form specifically for azo dye production intermediates. Classified in HTS 2902.90.60.00 as it is a separate chemically defined organic compound meeting the precise description, ahead of later chapter headings per classification note.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing heterocyclic nitrogen ring
Biphenyl derivatives with added heteroatoms (e.g., nitrogen) directly linked to carbon classify in later headings like 2934 for nucleic acids and derivatives.
If sold as stabilized mixture for retail
Chapter exclusions direct stabilized biphenyl preparations for specific uses to Chapter 38 as chemical goods not elsewhere specified.
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Import Tips & Compliance
• Provide end-use statement for dye intermediates to expedite review; ensure flakes are free of dust per chapter anti-dusting provisions
• Avoid bulk packaging that could alter form
Related Products under HTS 2902.90.60.00
Biphenyl Flakes (Diphenyl)
Pure biphenyl, also known as diphenyl, supplied in flake form as a white crystalline solid. This cyclic hydrocarbon falls under HTS 2902.90.60.00 due to its chemical structure consisting of two linked phenyl rings and specific presentation in flakes, distinguishing it from other cyclic hydrocarbons.
Technical Grade Biphenyl Flakes
Technical-grade biphenyl flakes with minor impurities, used primarily as a chemical intermediate in dye and pesticide production. Classified under HTS 2902.90.60.00 as it meets the chapter note for separate chemically defined organic compounds in flake form.
Purified Diphenyl Flakes for Heat Transfer
High-purity biphenyl flakes used in heat transfer fluids and as a moth repellent intermediate. This product is specifically covered by HTS 2902.90.60.00 as biphenyl in its flake presentation, a separate chemically defined cyclic hydrocarbon.
Industrial Biphenyl Flakes 99% Purity
99% pure biphenyl flakes for industrial applications like optical brightener synthesis. Falls under HTS 2902.90.60.00 as a chemically defined cyclic hydrocarbon explicitly listed in flake form, per chapter provisions.