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Harmonized Tariff Schedule (2026 HTS Revision 13 (07/28/2026))

Search Key:cuprammonium

Heading Duty(general) Duty(china) Article Description Compare Code
5408.22.10.00 14.9% The duty provided in the applicable subheading + 25% Of cuprammonium rayon (618) --
5408.23.11.00 Free The duty provided in the applicable subheading + 25% Of cuprammonium rayon (618) vs-5408221000
5408.23.21.00 12% The duty provided in the applicable subheading + 25% Of cuprammonium rayon (618) vs-5408231100
5408.24.10.00 12% The duty provided in the applicable subheading + 25% Of cuprammonium rayon (618) vs-5408232100