HS Code 252230
Hydraulic lime
Official description: Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825 : Hydraulic lime
Also searched as: hydraulic lime, NHL, natural hydraulic lime, water lime, lime mortar
Classification
How 252230 breaks down
Salt; sulphur; earths and stone; plastering materials, lime and cement
Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825
Hydraulic lime
Covered products
What products fall under HS code 252230?
Buyers sourcing hydraulic lime from 1688 commonly describe it in these ways. If your product matches, 252230 is likely the right 6-digit starting point — confirm material and intended use against the official tariff.
Import duty by market
Where to check the import duty for HS 252230
The 6-digit code is universal, but duty, VAT and GST are set by the destination country and depend on the full national tariff line with China as the country of origin. Start from the official source for your market.
United States
USITC / CBP · Harmonized Tariff Schedule (HTS)
European Union
TARIC · Access2Markets
United Kingdom
HMRC · UK Integrated Online Tariff
Canada
CBSA · Canadian Customs Tariff
Australia
ABF · Australian customs tariff
Singapore
Singapore Customs · Singapore Trade Classification (HS)
Compare the real China-origin import tax across markets
Use the HS & import duty checker to estimate duty + VAT/GST for 252230 by destination before you pay a 1688 supplier.
Heading 2522
Other HS codes under 2522
Subheadings in the same 4-digit heading — "Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825". If 252230 is not an exact match, one of these may classify your product more precisely.
Questions
HS code 252230: common questions
What is HS code 252230?
HS code 252230 is the World Customs Organization 6-digit HS 2022 subheading for "Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 2825 : Hydraulic lime". The first two digits (25) are the chapter — Salt; sulphur; earths and stone; plastering materials, lime and cement — and digits 3-4 (2522) are the heading. Countries add further digits (8-10) for their national tariff line.
What products fall under HS 252230?
Common products classified under 252230 include hydraulic lime, NHL, natural hydraulic lime, water lime, lime mortar and similar items matching hydraulic lime. The correct code still depends on the product's material, function and intended use.
How do I find the import duty for HS code 252230?
Duty is set by the destination country, not by the 6-digit HS code alone. Start from the official tariff of your market — USITC HTS (US), TARIC / Access2Markets (EU), GOV.UK Trade Tariff (UK), CBSA (Canada), ABF (Australia) or Singapore Customs — and look up the full national code with China as the country of origin.
Is HS code 252230 the same in every country?
The first 6 digits (252230) are the same worldwide under the WCO Harmonized System. Beyond that, each country extends the code (HTS in the US, TARIC in the EU, etc.) and sets its own duty and tax rates.
Can I trust the HS code a 1688 supplier gives me?
Treat a supplier-provided code as a clue, not a final classification. It can be incomplete, China-export-specific, or mismatched to your destination's rules. Verify against the official tariff and your product's actual material and use.
Chapter 25
Explore Salt; sulphur; earths and stone; plastering materials, lime and cement
Sourcing hydraulic lime from 1688?
Get a written pre-payment check — classification clues, China-origin landed cost, and supplier risk — before you commit. 5,754 HS codes covered.