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3815 Reaction initiators, reaction accelerators and catalytic preparations n.e.c. or included

Harmonized Tariff Schedule · MFN rates · Chapter 38, Chemical products n.e.c.

38143816

3815.11 Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with nickel or nickel compounds as the active substance, n.e.c. or included

  • 3815.11.00.00 With nickel or nickel compounds as the active substanceFree

3815.12 Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with precious metal or precious metal compounds as the active substance, n.e.c. or included

  • 3815.12.00.10 With platinum group metals as the active substanceFree
  • 3815.12.00.90 OtherFree

3815.19 Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with an active substance other than nickel or precious metals or their compounds, n.e.c. or included

  • 3815.19.00.00 OtherFree

3815.90 Reaction initiators, reaction accelerators and catalytic preparations, unsupported, n.e.c. or included

  • Consisting wholly of inorganic substances
  • 3815.90.10.00 Of bismuth, of tungsten or of vanadium6.5%
  • 3815.90.20.00 Of mercury or of molybdenum2.8%
  • 3815.90.30.00 OtherFree
  • 3815.90.50.00 Other5%

MFN rates from the Harmonized Tariff Schedule as published, without preferences, quotas, trade remedies or additional measures. Inferred works those out for each product and origin. Whether a product from this heading qualifies for a lower rate depends on each agreement's product-specific rule for it, under the agreements we cover.

Every line in chapter 38