Canada HS Code

HS Code 2935009940: Chlorthalidone in Canada

Q: Is HS code 2935009940 the same across all countries?

Only the first 6 digits of HS code 2935009940 are internationally harmonized. The remaining digits are added by Canada under Canada HS and are not directly comparable to other countries' codes.

Q: What system does Canada use to classify HS code 2935009940?

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 2935009940 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 2935009940 in Canada

Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 2935009940 is classified as Chlorthalidone. Canada's tariff system extends the WCO Harmonized System to 10 digits with national subdivisions. 2935009940 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2935: Sulphonamides.

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

Classification Path of HS Code 2935009940 in Canada

Section VI

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

Chapter 29

Organic chemicals

HS Code 2935

Sulphonamides

HS Code 2935009940

Chlorthalidone Chlorthalidone

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

In Canada, HS 2935009940 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 2935009940 means. Now see 2026 latest real trade activity for Chlorthalidone 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 2935

Top Canada import Product Under HS Code 2935

1 293590: Other $268.9M 2 293550: Other perfluorooctane sulphonamides $150.3K 3 293510: NMethylperfluorooctane sulphonamide $116.7K

Figures shown for 2025.

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

Top Canada export Product Under HS Code 2935

1 293590: Other $9.3M 2 293550: Other perfluorooctane sulphonamides $12.7K 3 293540: N(2Hydroxyethyl)Nmethylperfluorooctane sulphonamide $1.0K

Figures shown for 2025.

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

Related HS Code to Canada Chlorthalidone (2935009940)

HS Code 2935000010

Sulphonamides, in bulk, for use mfr of ani/poultry feed;mfr vet anti-inflam

Sulphonamides in bulk, nes

HS Code 2935001000

Sulphonamides, in bulk, for use in the manufacture of synthetic rubber

2935009940 in Other Countries

See how 2935009940 (Chlorthalidone) is classified across other countries, each with its own national code and local description.

Compare 2935009940 across countries

Frequently Asked Questions

What is HS code 2935009940 in Canada?

HS code 2935009940 covers Chlorthalidone in Canada. It sits in Chapter 29 (Organic chemicals), Heading 2935 of the Harmonized System, and is classified under Canada HS.

Is HS code 2935009940 the same across all countries?

What system does Canada use to classify HS code 2935009940?

Where can I officially look up HS code 2935009940 in Canada?