Carbon Disulfide for Viscose Rayon Manufacturing from Germany
High-purity carbon disulfide specifically for cellulose xanthation in viscose rayon manufacturing. It is a separate chemically defined compound of carbon and sulfur, classifiable under heading 28.13 as carbon disulphide, and is not excluded by Chapter 28 notes.
Duty Rate — Germany → Canada
0%
Import Tips
• Document the end-use in viscose rayon production to support classification, though the tariff item does not require end-use proof
• Ensure the product is not mixed with stabilizers that could alter its classification
• Verify that the product is not a radioactive isotope or compound, which would fall under heading 28.44