Bleached Sulfite Dissolving Wood Pulp for Sponges
Bleached sulfite dissolving wood pulp produced for regenerated cellulose sponge manufacturing. It meets the dissolving grade criteria of heading 47.02, including the required insoluble fraction and ash content limits, making it suitable for household cleaning products.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If derived from cotton linters
Pulps of cotton linters are classified separately under heading 47.06.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the pulp meets the chapter 47 note 1 specifications for sulfite dissolving grades (insoluble fraction ≥88%, ash ≤0.15%)
• Keep laboratory test certificates ready for CBSA verification
• Confirm the end-use (sponge production) does not affect classification
Related Products under Tariff item 4702.00.00
Acetate Tow Grade Dissolving Pulp
Sulfate process dissolving pulp specifically for cellulose acetate tow in cigarette filters. It meets the exacting purity standards for secondary acetate production and qualifies under heading 47.02 as a sulfate dissolving grade.
Alpha Cellulose Dissolving Pulp from Eucalyptus
High-purity sulfate dissolving pulp derived from eucalyptus wood, with over 92% alpha cellulose content and low insoluble fraction after caustic soda testing. It qualifies as a dissolving grade under heading 47.02.
Alpha Pulp Dissolving Grades (Pine)
Alpha pulp from pine softwood with 96% cellulose, designed for viscose processing in non-woven fabrics. Meets the dissolving grade definition under heading 47.02 with an insoluble fraction of 92% or more after caustic soda testing.
Beechwood Dissolving Pulp
Beech hardwood sulfite dissolving pulp used for cellulose ethers. Meets the sulphite dissolving grade criteria with an insoluble fraction of 88% or more and ash content not exceeding 0.15%.
Bleached Softwood Dissolving Pulp for Rayon
Bleached softwood sulfate pulp with 94%+ solubility for premium rayon yarn. This dissolving grade meets the soda or sulphate pulp criteria with an insoluble fraction of 92% or more.
Cellophane Dissolving Pulp
High-tenacity sulfate pulp for cellophane film production. This dissolving grade meets the sulphate criteria with an insoluble fraction of 92% or more, suitable for regenerated cellulose films.