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US HTS CODE | Harmonized Tariff Schedule HS code & Tariffs Search Service (2024 HTS Revision 10)

HTS Code 2512000000 2511200000
Article Description Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less Natural barium carbonate (witherite)
Quota of Quantity -- --
Unit of Quantity [t] [kg]
Rates of Duty (1-General) Free Free
Rates of Duty (1-Special) -- --
Rates of Duty (2-Cuba and North Korea) Free 30%
Footnotes [general], See href='/us-hs/detail/99038803' >9903.88.03. , type=endnote
[other],
See href='/us-hs/detail/99039008' >9903.90.08. , type=endnote
[general], See href='/us-hs/detail/99038803' >9903.88.03., type=endnote
Additional Duty -- --
Additional Duty(products of China) The duty provided in the applicable subheading + 25% The duty provided in the applicable subheading + 25%