2-Anthracenesulfonic acid hydrate from China
2-Anthracenesulfonic acid hydrate is the parent compound dissolved in water, as permitted by Chapter 29 Note 1(d) for chemically defined products. It maintains classification under tariff item 2904.10.00 as a sulphonated hydrocarbon derivative containing only sulpho groups.
Duty Rate — China → Canada
0%
Import Tips
• Clearly label the product as a hydrate and provide the water content percentage
• Ensure the product meets the definition of a chemically defined compound
• Have the CAS number and technical data sheet ready for CBSA