China HS Code

HS Code 252220: Slaked lime in China

Q: Is HS code 252220 the same across all countries?

Yes — up to the 6-digit level, HS code 252220 is the same in every WCO member country. Beyond 6 digits, each country extends the code for national tariff and statistical use. China extends it under China HS / CCCHS.

Q: What system does China use to classify HS code 252220?

China classifies products under the Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS; locally 中华人民共和国海关进出口税则), which extends HS codes to 13 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 252220 in China?

The official source is http://english.customs.gov.cn/. For faster cross-country lookups, TradeInt's HS Code Tool consolidates classifications across all major countries in one place.

What is HS Code 252220 in China

Under China's Customs Import and Export Tariff of the People's Republic of China (中华人民共和国海关进出口税则), HS Code 252220 is the WCO Harmonized System subheading for Slaked lime. This is the most detailed internationally standardized level; China extends classifications to 13 digits under its national tariff system. 252220 belongs to Section V: Mineral products, Chapter 25: Salt; sulphur; earths and stone; plastering materials, lime and cement, Heading 2522: Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825.

Explore more 2026 Latest China import export trade data and shipment records for HS Code Slaked Lime on TradeInt global trade data platform

Classification Path of HS Code 252220 in China

Section V

Chapters (25-27) Mineral products

Chapter 25

Salt; sulphur; earths and stone; plastering materials, lime and cement

HS Code 2522

Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825

HS Code 252220

Slaked lime

HS Code 25222000

Slaked lime 熟石灰

China Tariff Classification: Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS)

In China, HS 252220 is classified under the Customs Import and Export Tariff of the People's Republic of China (中华人民共和国海关进出口税则) — a 13-digit national extension of the WCO 6-digit Harmonized System.

Tariff schedule Customs Import and Export Tariff of the People's Republic of China (China HS / CCCHS)

Local name 中华人民共和国海关进出口税则

Digits 13

Official source http://english.customs.gov.cn/

You know what 252220 means. Now see 2026 latest real trade activity for Slaked Lime in China.

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

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Top Trading Product of HS Code 2522

Top China import Product Under HS Code 2522

1 252220: Slaked lime $1.6M 2 252210: Quicklime $362.1K 3 252230: Hydraulic lime $108.0K

Figures shown for 2025.

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

Top China export Product Under HS Code 2522

1 252210: Quicklime $53.7M 2 252220: Slaked lime $5.8M 3 252230: Hydraulic lime $1.6K

Figures shown for 2025.

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

Related HS Code to China Slaked Lime (252220)

Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anticaking or freeflowing agents; sea water

HS Code 250200

Unroasted iron pyrites

HS Code 250300

Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur

HS Code 250410

In powder or in flakes

HS Code 250490

Other

HS Code 250510

Silica sands and quartz sands

HS Code 250590

Other

Frequently Asked Questions

What is HS code 252220 in China?

HS code 252220 covers Slaked lime in China. It sits in Chapter 25 (Salt; sulphur; earths and stone; plastering materials, lime and cement), Heading 2522 of the Harmonized System, and is classified under China HS / CCCHS.

Is HS code 252220 the same across all countries?

What system does China use to classify HS code 252220?

Where can I officially look up HS code 252220 in China?