Hong Kong, China Special Administrative Region HS Code

HS Code 293530: NEthylN(2hydroxyethyl) perfluorooctane sulphonamide in Hong Kong, China Special Administrative Region

Q: Is HS code 293530 the same across all countries?

Yes — up to the 6-digit level, HS code 293530 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. Hong Kong, China Special Administrative Region extends it under HKHS.

Q: What system does Hong Kong, China Special Administrative Region use to classify HS code 293530?

Hong Kong, China Special Administrative Region classifies products under the Hong Kong Harmonized System (HKHS; locally 香港協調制度), which extends HS codes to 8 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 293530 in Hong Kong, China Special Administrative Region?

The official source is https://www.customs.gov.hk/en/home/index.html. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 293530 in Hong Kong, China Special Administrative Region

Under Hong Kong, China Special Administrative Region's Hong Kong Harmonized System (香港協調制度), HS Code 293530 is the WCO Harmonized System subheading for NEthylN(2hydroxyethyl) perfluorooctane sulphonamide. This is the most detailed internationally standardized level; Hong Kong, China Special Administrative Region extends classifications to 8 digits under its national tariff system. 293530 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2935: Sulphonamides.

Explore more 2026 Latest Hong Kong, China Special Administrative Region import export trade data and shipment records for HS Code N-Ethyl Hydroxyethyl PFOS Amide on TradeInt global trade data platform

Classification Path of HS Code 293530 in Hong Kong, China Special Administrative Region

Section VI

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

Chapter 29

Organic chemicals

HS Code 2935

Sulphonamides

HS Code 293530

NEthylN(2hydroxyethyl) perfluorooctane sulphonamide

HS Code 29353000

N-ETHYL-N-(2-HYDROXYETHYL) PERFLUOROOCTANE SULPHONAMIDE N-乙基-N-(2-羥乙基) 全氟辛基磺酰胺

Hong Kong, China Special Administrative Region Tariff Classification: Hong Kong Harmonized System (HKHS)

In Hong Kong, China Special Administrative Region, HS 293530 is classified under the Hong Kong Harmonized System (香港協調制度) — a 8-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Hong Kong Harmonized System (HKHS)

Local name 香港協調制度

Digits 8

Official source https://www.customs.gov.hk/en/home/index.html

You know what 293530 means. Now see 2026 latest real trade activity for N-Ethyl Hydroxyethyl PFOS Amide in Hong Kong, China Special Administrative Region.

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

Search 2026 Latest Hong Kong, China Special Administrative Region Import Data Search 2026 Latest Hong Kong, China Special Administrative Region Export Data

Top Trading Product of HS Code 2935

Top Hong Kong, China Special Administrative Region import Product Under HS Code 2935

1 293590: Other $5.9M

Figures shown for 2025.

For more 2026 recent data, search for Hong Kong, China Special Administrative Region import trade records

Top Hong Kong, China Special Administrative Region export Product Under HS Code 2935

1 293590: Other $4.3M

Figures shown for 2025.

For more 2026 recent data, search for Hong Kong, China Special Administrative Region export trade records

Related HS Code to Hong Kong, China Special Administrative Region N-Ethyl Hydroxyethyl PFOS Amide (293530)

HS Code 29353000

N-ETHYL-N-(2-HYDROXYETHYL) PERFLUOROOCTANE SULPHONAMIDE

HS Code 293510

NMethylperfluorooctane sulphonamide

HS Code 293520

NEthylperfluorooctane sulphonamide

HS Code 293540

N(2Hydroxyethyl)Nmethylperfluorooctane sulphonamide

HS Code 293550

Other perfluorooctane sulphonamides

Unsaturated : Ethylene

HS Code 290122

Unsaturated : Propene (propylene)

HS Code 290123

Unsaturated : Butene (butylene) and isomers thereof

Frequently Asked Questions

What is HS code 293530 in Hong Kong, China Special Administrative Region?

HS code 293530 covers NEthylN(2hydroxyethyl) perfluorooctane sulphonamide in Hong Kong, China Special Administrative Region. It sits in Chapter 29 (Organic chemicals), Heading 2935 of the Harmonized System, and is classified under HKHS.

Is HS code 293530 the same across all countries?

What system does Hong Kong, China Special Administrative Region use to classify HS code 293530?

Where can I officially look up HS code 293530 in Hong Kong, China Special Administrative Region?