Salt, Sulfur, Earths, Stone, Cement · 1 pending regulation · $7.2M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$7.2M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
LOW
1 rulings — · 1 reg · 0 cases
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: 5 NCM codes
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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, Federal Register, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates monthly
100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.
| Code | Description | Rate |
|---|---|---|
| 2530.90 | Other: | — |
| 2530.90.10.00 | Natural cryolite; natural chiolite | Free |
| 2530.90.20.00 | Natural micaceous iron oxides | 2.9% |
| 2530.90.80 | Other | Free |
| 2530.90.80.10 | Celestite | — |
| 2530.90.80.15 | Earth colors | — |
| 2530.90.80.50 | Other | — |
Revocation of NY F86134, NY N004112, NY N004200, and NY N015557; Classification of Certain Mineral Stones
Interim regulations; solicitation of comments.·Effective 1994-01-01
NATURAL CRYOLITE; NATURAL CHIOLITE
Census Bureau export classification matching this HTS import code.
