TIPC 2,2',6,6'-Tetraisopropyldiphenylcarbodiimide Lab Grade from Mexico
TIPC 2,2',6,6'-Tetraisopropyldiphenylcarbodiimide Lab Grade is a high-purity version of the carbodiimide for research peptide synthesis. As a carbodiimide, it is an imine-function compound classified under tariff item 2925.19.00. The lab-grade purity ensures it is a chemically defined compound under Chapter 29.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis showing high purity for research use
• Ensure the product is not put up in measured doses or for retail sale
• Document the chemical structure to support imine classification