99020380 73181520 U.S. htscode - Compare hscode online to find the difference between two hscode detail

OPEN OR CLOSE CATEGORIES AND COLLECT HTS CODE FOR LOGIN USER

US HTS CODE | Harmonized Tariff Schedule HS code & Tariffs Search Service (2025 HTS Revision 14 (06/02/2025))

HTS Code	99020380	73181520
Article Description	m-Phenylenediamine (CAS No. 108-45-2) (provided for in subheading 2921.51.10)	Bolts and bolts and their nuts or washers entered or exported in the same shipment
Quota of Quantity	--	--
Unit of Quantity	[]	[]
Rates of Duty (1-General)	Free	Free
Rates of Duty (1-Special)	No change	--
Rates of Duty (2-Cuba and North Korea)	No change	3.5%
Footnotes	[stat, units], marker=1, See chapter 99 statistical note 1., type=footnote [desc], marker=2, Note that this provision and heading href='/us-hs/detail/99020381' >9902.03.81 refer to products with the same CAS registry number. It is suggested that importers choose the heading that matches their shipment's invoice description, and consult U.S. Customs and Border Protection with any questions that arise., type=footnote	[general], See href='/us-hs/detail/99038803' >9903.88.03. , type=endnote [other], See href='/us-hs/detail/99039009' >9903.90.09. , type=endnote [general], See U.S. note 16 to subchapter III, chapter 99. , type=endnote
Additional Duty	--	--
Additional Duty(products of China)	--	The duty provided in the applicable subheading + 25%