What product does HS code 9903.01.05 refer to?

HS 9903.01.05 falls under Chapter 99 (), heading 9903 (). Specifically: Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter.

What documents are required to import HS 9903.01.05 into United States?

Typically required: commercial invoice, packing list, bill of lading / airway bill, certificate of origin (for preferential rates). Confirm latest requirements with USITC Harmonized Tariff Schedule (HTS) 2026.

How to calculate landed cost for importing HS 9903.01.05 into United States?

Use CIF (goods + freight + insurance) × The duty provided in the applicable subheading + 10% = import duty. Then add VAT/GST = landed cost. Treayo provides an online calculator at https://treayo.com/en/calculator/us.

WCO classification path

National9903.01.05Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter

9903.01.05

ACTIVE

What is the United States import tariff for HS 9903.01.05 (Potash that is a product of Mexico, as provided fo)?

Quick answer: United States MFN rate for HS 9903.01.05 is The duty provided in the applicable subheading + 10%.

"Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter"

HS code 9903.01.05 () under the United States tariff schedule classifies "Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter". United States customs apply MFN rate of The duty provided in the applicable subheading + 10%, Column 2 rate No change.

Tariff Schedule

Classification	Rate	Legal
最惠国税率 (MFN) MFN rate	The duty provided in the applicable subheading + 10%	Official tariff schedule
第二栏税率 Column 2 rate	No change	Official tariff schedule