1. 0128Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
  2. 022849Carbides, whether or not chemically defined:
US HTS code
2849100000
Of calcium
Rates updated· Source: USITC Harmonized Tariff Schedule export
Duty rate (General / MFN)
1.8%

Preferential programs: Free under A*, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG

Column 2 rate (Cuba, North Korea): 10%

Estimate duty

This is an estimate based on published rates, not customs advice. Final assessment is made by customs.

Section 232/301 & notes

No Section 232/301 overlay or footnote noted for this code in the HTS export.

Matching UK commodity code

Sharing the 6-digit HS root 284910.

Related codes

Other codes at this level
284920Of silicon:
284990Other: