Dimethyl Phthalate (DMP)
Dimethyl Phthalate (DMP) is a low-volatility ester of orthophthalic acid, used as an insect repellent in lotions and as a plasticizer in solid applications. It is a separate chemically defined organic compound, meeting the criteria for tariff item 2917.34.00 as an 'other ester of orthophthalic acid' in the Customs Tariff of Canada.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is dioctyl orthophthalate (DOP) rather than dimethyl phthalate
DOP is specifically classified in a different subheading for orthophthalic acid esters.
If the ester is a phthalate but not an orthophthalate or is a mixed aromatic ester
Residual subheading for other aromatic polycarboxylic acid esters not elsewhere specified.
If the DMP is formulated as an insect repellent put up for retail sale
Section note 2 directs classification to heading 38.08 for goods put up for retail sale as insecticides.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the DMP is not formulated with other active ingredients, as mixtures may fall under different headings (e.g
• insecticides)
• Provide the CAS number and purity percentage in the commercial invoice to assist CBSA classification
• If the product is for insect repellent use, verify registration under the Pest Control Products Act with Health Canada
Related Products under Tariff item 2917.34.00
Benzyl Butyl Phthalate (BBP)
Benzyl butyl phthalate (BBP) is a mixed ester of orthophthalic acid, used primarily as a plasticizer in PVC flooring, sealants, and printing inks. It is a separate chemically defined organic compound, meeting the criteria of Chapter 29 Note 1(a). This product falls under tariff item 2917.34.00 as an 'other ester of orthophthalic acid'.
Butyl Benzyl Phthalate (BBP Alternate)
Butyl benzyl phthalate (BBP) is a mixed ester of orthophthalic acid, used in nail polish and adhesives. As a chemically defined organic compound, it is classified under tariff item 2917.34.00, which covers other esters of orthophthalic acid.
Butyl Isodecyl Phthalate (BIDP)
Butyl isodecyl phthalate (BIDP) is a mixed ester plasticizer used in vinyl flooring and wallcoverings for flexibility. As an ester of orthophthalic acid, it is a separate chemically defined organic compound, classified under tariff item 2917.34.00 as an 'other ester of orthophthalic acid'.
Dibutyl Orthophthalate (DBP)
Dibutyl orthophthalate (DBP) is the dibutyl ester of orthophthalic acid, a colorless, oily liquid used primarily as a plasticizer for PVC and other polymers. It is a separate chemically defined organic compound, classified under tariff item 2917.34.00 as an 'other ester of orthophthalic acid'.
Dibutyl Orthophthalate Plasticizer DBP-99
Commercial DBP-99 grade dibutyl orthophthalate plasticizer is used for softening PVC films, coated fabrics, and sealants. As a chemically defined orthophthalic acid ester without disqualifying additives, it is classified under tariff item 2917.34.00 as an 'other ester of orthophthalic acid'.
Dibutyl Phthalate (DBP)
Dibutyl phthalate (DBP) is a diester of orthophthalic acid, used as a plasticizer in adhesives, personal care products, and as a solvent. It is a separate chemically defined organic compound, meeting Chapter 29 Note 1(a), and is classified under tariff item 2917.34.00 as an 'other ester of orthophthalic acid'.