Unbleached Nonconiferous Sulfite Wood Pulp for Paper Production
This is unbleached chemical woodpulp produced via the sulfite process from nonconiferous trees like beech or eucalyptus, with an insoluble fraction below 88% after the specified caustic soda test, classifying it as other than dissolving grades under HTS 4704.19.00.00. It is primarily used in manufacturing printing and writing papers due to its strength and purity. The nonconiferous origin and unbleached state distinguish it from bleached or coniferous variants.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | Free | +35.0% | 35% |
| š²š½Mexico | Free | +10.0% | 10% |
| šØš¦Canada | Free | +10.0% | 10% |
| š©šŖGermany | Free | +10.0% | 10% |
| šÆšµJapan | Free | +10.0% | 10% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the pulp has been bleached
Bleached nonconiferous sulfite pulp (other than dissolving grades) shifts to 4704.29, as bleaching alters the color and purity properties.
If produced via sulfate (kraft) process instead of sulfite
Sulfate process pulp from nonconiferous woods falls under 4703.19, differentiated by cooking liquor chemistry despite similar end uses.
If sourced from coniferous trees like pine or spruce
Coniferous sulfite pulp uses different wood fibers, changing the subheading from nonconiferous (4704.19) to coniferous (4704.11).
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Import Tips & Compliance
ā¢ Verify pulp meets sulfite process criteria and insoluble fraction <88% via lab testing to confirm non-dissolving grade status
ā¢ Provide mill certificates detailing wood species (nonconiferous), unbleached status, and ash content to avoid misclassification
Related Products under HTS 4704.19.00.00
Beech Sulfite Pulp Unbleached for Tissue Paper
Unbleached sulfite woodpulp from beech trees (nonconiferous hardwood), not meeting dissolving grade solubility thresholds, imported under HTS 4704.19.00.00 for tissue and hygiene paper production. Its natural lignin content provides absorbency ideal for soft tissues. Nonconiferous sourcing ensures compliance with this specific tariff line.
Acacia Unbleached Sulfite Pulp for Specialty Papers
High-yield unbleached sulfite pulp from acacia (nonconiferous), imported as HTS 4704.19.00.00 for filter and specialty papers, not dissolving grades. Offers good opacity and printability. Acacia's properties suit niche applications like cigarette paper.
Eucalyptus Unbleached Sulfite Pulp for Printing Paper
This nonconiferous unbleached sulfite pulp from fast-growing eucalyptus is used in high-quality printing and writing papers, falling under HTS 4704.19.00.00 as it doesn't qualify as dissolving grades. The sulfite process yields bright, strong fibers suitable for offset printing. Unbleached status preserves natural color for specific paper grades.
Poplar Sulfite Wood Pulp Unbleached for Packaging
Unbleached nonconiferous sulfite pulp from poplar trees, suitable for corrugated packaging and boxboard under HTS 4704.19.00.00, excluding dissolving grades. Provides economical fiber for medium-density boards. Poplar's fast growth makes it a sustainable choice for this pulp type.