Canada HS Code

HS Code 291734: Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other esters of orthophthalic acid in Canada

Q: Is HS code 291734 the same across all countries?

Yes — up to the 6-digit level, HS code 291734 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Canada extends it under Canada HS.

Q: What system does Canada use to classify HS code 291734?

Canada classifies products under the Customs Tariff of Canada (Canada HS; locally Tarif des douanes du Canada), which extends HS codes to 10 digits. The first 6 digits align with the WCO Harmonized System, and the rest cover national tariff and statistical needs.

Q: Where can I officially look up HS code 291734 in Canada?

The official source is https://www.cbsa-asfc.gc.ca/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 291734 in Canada

Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 291734 is the WCO Harmonized System subheading for Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other esters of orthophthalic acid. This is the most detailed internationally standardized level; Canada extends classifications to 10 digits under its national tariff system. 291734 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2917: Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives.

Explore more 2026 Latest Canada import export trade data and shipment records for HS Code Other Phthalate Esters on TradeInt global trade data platform

Classification Path of HS Code 291734 in Canada

Section VI

Chapters (28-38) Products of the chemical or allied industries

Chapter 29

Organic chemicals

HS Code 2917

Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

HS Code 291734

Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other esters of orthophthalic acid

HS Code 2917340000

Orthophthalic acid esters, nes Esters de l'acide orthophtalique, nda

HS Code 2917340010

Diethyl o-phthalate o-Phtalate de diéthyle

HS Code 2917340020

Butyl benzyl o-phthalate o-Phtalate de benzyle butylique

HS Code 2917340030

Ditridecyl o-phthalate o-Phtalate de ditridécyle

HS Code 2917340040

Heptyl undecyl o-phthalate o-Phtalate heptyl und cylique

HS Code 2917340050

Dicyclohexyl o-phthalate o-Phtalate de dicyclohexyle

HS Code 2917340060

Ditridecyl o-phthalate o-Phtalate de ditridécyle

HS Code 2917340070

Hexyl decyl o-phthalate o-Phtalate d'hexyle décylique

HS Code 2917340080

Heptyl undecyl o-phthalate o-Phtalate heptyl-undécylique

HS Code 2917340090

Esters of orthophthalic acid nes Esters de l'acide orthophtalique nda

HS Code 2917341010

Ditridecyl o-phthalate o-Phtalate de ditridécyle

HS Code 2917341090

Butyl isodecyl phthalate, butyl isooctyl phthalate, lead phthalate dibasic, etc Phthalate de butyleisodécyle, de butyleisooctyle, de bibasique de plo

HS Code 2917349110

Diethyl o-phthalate, for manufacture of glues or adhesives, optical fibres, etc o-Phtalate de diéthyle, pour fab de colles ou adhésifs, fibres optiqu

HS Code 2917349120

Butyl benzyl o-phthalate, for manufacture glues or adhesives, optical fibres ,etc o-Phtalate de benzyle butylique,pour fab colles ou adhésifs, fibres o

HS Code 2917349130

Heptyl undecyl o-phthalate, for manufacture glues/adhesives, optical fibress ,etc o-Phtalate heptyl undécylique, pour fab colles ou adhésifs, fibres op

HS Code 2917349190

Esters of orthophthalic acid, for mfr of glues or adhesives, optical fibres, etc Esters de l'acide orthophtalique, pour fab colles/adhésifs, fibres op

HS Code 2917349910

Diethyl o-phthalate, nes o-Phtalate de diéthyle, nda

HS Code 2917349920

Butyl benzyl o-phthalate, nes o-Phtalate de benzyle butylique, nda

HS Code 2917349930

Heptyl undecyl o-phthalate, nes o-Phtalate heptyl undécylique, nda

HS Code 2917349990

Esters of orthophthalic acid, nes Esters de l'acide orthophtalique, nda

Canada Tariff Classification: Customs Tariff of Canada (Canada HS)

In Canada, HS 291734 is classified under the Customs Tariff of Canada (Tarif des douanes du Canada) — a 10-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Tariff of Canada (Canada HS)

Local name Tarif des douanes du Canada

Digits 10

Official source https://www.cbsa-asfc.gc.ca/

You know what 291734 means. Now see 2026 latest real trade activity for Other Phthalate Esters in Canada.

Buyers, suppliers, origin and destination countries, shipment dates, and quantities direct from customs records.

Search 2026 Latest Canada Import Data Search 2026 Latest Canada Export Data

Top Trading Product of HS Code 2917

Top Canada import Product Under HS Code 2917

1 291712: Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Adipic acid, its salts and esters $126.3M 2 291736: Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Terephthalic acid and its salts $91.2M 3 291739: Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other $64.4M

Figures shown for 2025.

For more 2026 recent data, search for Canada import trade records

Top Canada export Product Under HS Code 2917

1 291739: Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other $57.5M 2 291712: Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Adipic acid, its salts and esters $25.3M 3 291719: Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other $25.0M

Figures shown for 2025.

For more 2026 recent data, search for Canada export trade records

Related HS Code to Canada Other Phthalate Esters (291734)

HS Code 2917340000

Orthophthalic acid esters, nes

HS Code 2917340010

Diethyl o-phthalate

HS Code 2917340020

Butyl benzyl o-phthalate

HS Code 2917340030

Ditridecyl o-phthalate

HS Code 2917340040

Heptyl undecyl o-phthalate

HS Code 2917340050

Dicyclohexyl o-phthalate

HS Code 2917340060

Ditridecyl o-phthalate

HS Code 2917340070

Hexyl decyl o-phthalate

HS Code 2917340080

Heptyl undecyl o-phthalate

HS Code 2917340090

Esters of orthophthalic acid nes

Frequently Asked Questions

What is HS code 291734 in Canada?

HS code 291734 covers Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives : Other esters of orthophthalic acid in Canada. It sits in Chapter 29 (Organic chemicals), Heading 2917 of the Harmonized System, and is classified under Canada HS.

Is HS code 291734 the same across all countries?

What system does Canada use to classify HS code 291734?

Where can I officially look up HS code 291734 in Canada?