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6-digit subheading

Listed from Nov 18, 2019

2931.90

Other:

Heading

2931

Subheading

90

9 immediate children · 16 terminal codes

Children of 2931.90

8-digit tariff lines

  • 2931.90.05

    Diphenyldichlorosilane; and phenyltrichlorosilane

    1 terminal code
  • 2931.90.10

    4,4'-Diphenylbisphosphonous acid, di(2',2",4',4"-di-tert-butyl)phenyl ester

    1 terminal code
  • 2931.90.15

    Sodium tetraphenylboron

    1 terminal code
  • 2931.90.22

    Drugs

    1 terminal code
  • 2931.90.26

    Pesticides

    1 terminal code
  • 2931.90.30

    Products described in additional U.S. note 3 to section VI

    1 terminal code
  • 2931.90.60

    Other

    1 terminal code
  • 2931.90.70

    N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts

    1 terminal code
  • 2931.90.90

    Other

    8 terminal codes

Showing 9 immediate children

Source schedule

2026 HTS Revision 21

Published Oct 9, 2026

View this code on USITC(opens in a new tab)

Schedule listing is not proof that a provision applies to an entry. Confirm the current schedule and classification before filing.

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