Cuprammonium Rayon Filament Yarn

Specialty cuprammonium rayon filament yarn designated under U.S. note 20(a)(23) for HTS 9822.05.01. Used in high-end lingerie and sheer fabrics.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+10.0%10%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

5403.39Higher: 18% vs 10%

If standard rayon process

General rayon filament yarn without cuprammonium designation

5403.41.00.00Higher: 44.1% vs 10%

If viscose rayon instead

Different rayon production process classification

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

• Chemical process documentation confirming cuprammonium production method

• Distinguish from standard viscose rayon in entry paperwork

• Maintain purity certificates for filament yarn

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