9606.21.20.00—Of casein
General
Free
Units
gross
Column 2
45%
Special
—
Tandom · Duty calculator
9606.21.20.00—Of caseinGeneral
Free
Units
gross
Column 2
45%
Special
—
Tandom · Duty calculator
Add country and invoice value for the full duty stack — base + 301 + 232 + AD/CVD + fees.
HTS 9606.21.20.00 is the U.S. Harmonized Tariff Schedule classification for Of casein. It's a 10-digit statistical line in Chapter 96: Miscellaneous manufactured articles, Section XX: Miscellaneous Manufactured Articles, used by U.S. Customs and Border Protection to determine the duty rate at entry. No Chapter 99 tariff modifications (Section 301, Section 232, IEEPA) or AD/CVD orders currently flag this code in Tandom's catalog.
New to HTS codes? Read our guide on how HTS classification works →
HTS 9606.21.20.00 is the U.S. Harmonized Tariff Schedule classification for Of casein. It belongs to Chapter 96 of the HTSUS.
The general (Column 1) duty rate for HTS 9606.21.20.00 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
The Column 2 rate for HTS 9606.21.20.00 is 45%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
No active Chapter 99 tariff overlays (Section 301, Section 232, IEEPA reciprocal, etc.) currently flag HTS 9606.21.20.00 in Tandom's catalog. Use the calculator's date + origin inputs to confirm against any retroactive overlay you may be filing.
No active AD/CVD orders currently flag HTS 9606.21.20.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
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