What documents are required to import HS 9902.11.66 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 9902.11.66 into United States?

Use CIF (goods + freight + insurance) × 1.4% = import duty. Then add VAT/GST = landed cost. Treayo provides an online calculator at https://treayo.com/en/calculator/us.

WCO classification path

National9902.11.66Ion-exchange resin comprised of divinylbenzene co-polymerized with styrene and ethylstyrene (CAS No. 9052-95-3) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)

9902.11.66

ACTIVE

What is the United States import tariff for HS 9902.11.66 (Ion-exchange resin comprised of divinylbenzene co-)?

Quick answer: United States MFN rate for HS 9902.11.66 is 1.4%.

"Ion-exchange resin comprised of divinylbenzene co-polymerized with styrene and ethylstyrene (CAS No. 9052-95-3) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)"

HS code 9902.11.66 () under the United States tariff schedule classifies "Ion-exchange resin comprised of divinylbenzene co-polymerized with styrene and ethylstyrene (CAS No. 9052-95-3) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)". United States customs apply MFN rate of 1.4%, Column 2 rate No change.

Tariff Schedule

Classification	Rate	Legal
最惠国税率 (MFN) MFN rate	1.4%	Official tariff schedule
第二栏税率 Column 2 rate	No change	Official tariff schedule