251820 — Dolomite, whether or not calcined or sintered, including dolomite roughly…: Calcined or sintered dolomite
HS code 251820 classifies Dolomite, whether or not calcined or sintered, including dolomite roughly…: Calcined or sintered dolomite. It belongs to Chapter 25 (Salt; sulphur; earths and stone; plastering materials, lime and cement) of Section V (Mineral products) of the Harmonized System. Duty rates are recorded for 1 country.
Description
Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape : Calcined or sintered dolomite
Duty rates
US MFN base rate (HTS 2026, Column-1 General) — excludes Section 301 / IEEPA add-ons; not legal advice. Other countries’ rates and live duties via the EximAgent CLI.
- USUnited States3%MFNas of Jan 1, 2026
Common questions
- What is HS code 251820?
- Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape : Calcined or sintered dolomite
- What duty rates apply to 251820?
- Listed duty rates range from 3% across 1 country rate.
Browse all of Chapter 25: Salt; sulphur; earths and stone; plastering materials, lime and cement →
Go beyond the code
Find verified importers of 251820 — Dolomite, whether or not calcined or sintered, including dolomite roughly…: Calcined or sintered dolomite by country, with live tariff context, OFAC sanctions screening, and ready-to-send outreach — each result confidence-tagged.