Dinonyl Orthophthalate (DINP) from China
Dinonyl orthophthalate (DINP) is a branched phthalate ester derived from orthophthalic acid and isononanol. As a separate chemically defined organic compound, it is classified under tariff item 2917.33.00, which specifically covers dinonyl orthophthalates, and is widely used as a plasticizer for PVC flooring and wallcoverings.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is dinonyl orthophthalate, not a mixture of isomers; mixtures of isomers are still covered if they are of the same compound
• Provide the CAS number and purity certificate to CBSA
• Note that if the product is diluted with solvents for specific use, it may be excluded from Chapter 29