Sulfate or soda
Chemical woodpulp, dissolving grades > Sulfate or soda
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 4702.00.00.40
Cellophane Film Grade Soda Pulp from Hardwoods
Soda chemical woodpulp from mixed hardwoods, meeting 92% insoluble fraction for dissolving grades under HTS 4702.00.0040. High purity tailored for cellophane film extrusion in packaging applications.
Specialty Viscose Sulfate Pulp from Softwoods
Premium sulfate dissolving pulp from softwoods for high-tenacity viscose, compliant with HTS 4702.00.0040 solubility standards. Used in tire cord and industrial textiles.
Acetate Tow Grade Dissolving Pulp
Sulfate process dissolving pulp specifically for cellulose acetate tow in cigarette filters, HTS 4702.00.0040. Meets exacting purity for secondary acetate production.
Pharmaceutical Cellulose Sulfate Pulp
Ultra-high purity sulfate dissolving pulp for pharma-grade cellulose derivatives, under HTS 4702.00.0040.
Modal Fiber Soda Dissolving Pulp
Soda pulp for Lenzing Modal fibers, dissolving grade HTS 4702.00.0040.
Lyocell Process Sulfate Pulp from Beech
Sulfate dissolving pulp from beech for NMMO lyocell process, HTS 4702.00.0040.
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. Classified under HTS 4702.00.0040 as sulfate chemical woodpulp for dissolving grades, used primarily in viscose rayon and cellophane production. Its high purity meets the chapter note criteria for dissolving applications.
Viscose-Grade Sulfate Dissolving Pulp from Pine
Sulfate process dissolving pulp from southern pine, engineered for viscose fiber manufacturing with high alpha cellulose and reactivity. Meets HTS 4702.00.0040 criteria for sulfate dissolving grades per chapter note solubility test. Essential raw material for textiles and nonwovens.
High-Brightness Soda Dissolving Pulp from Bamboo
Soda process chemical woodpulp from bamboo, achieving 92%+ solubility for dissolving grades as per HTS 4702.00.0040 and chapter notes. High brightness and low impurities make it suitable for premium acetate and cellophane films. Classified specifically under sulfate or soda subheading.
Rayon Staple Fiber Grade Sulfate Pulp from Acacia
Sulfate dissolving pulp from acacia hardwood, optimized for regenerated rayon staple fibers with superior solubility per chapter note. Falls under HTS 4702.00.0040 for sulfate chemical woodpulp dissolving grades. Key input for textile yarn production.