Technical Grade Sulfanilic Acid 98% from China
Technical Grade Sulfanilic Acid at 98% purity is a bulk industrial chemical used primarily in azo dye production. It is classified as a separate chemically defined compound under Chapter 29, with impurities allowed per note (a).
Duty Rate — China → Canada
0%
Import Tips
• Declare the exact purity (98%) and intended use as an industrial intermediate
• Ensure impurities are incidental and do not alter the product's chemical identity
• Have a certificate of analysis ready for CBSA inspection