Cellulose Diacetate Powder from Canada
Fine powder form of non-plasticized cellulose diacetate with 2.2-2.5 degree of substitution, used as raw material for films and fibers. Falls under 3912.11.00.00 as primary form cellulose acetate without plasticizers, meeting 95% acetate monomer weight requirement.
Duty Rate — Canada → United States
15.6%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include FTIR spectroscopy reports confirming diacetate structure and absence of plasticizers
• Declare exact degree of substitution on entry docs to distinguish from triacetate (3912.20)