WCO classification path

  1. Chapter28Inorganic chemicals
  2. Heading2834Nitrites; nitrates
  3. Subheading283429Nitrates
  4. National28342910Of calcium

28342910

"Of calcium"

HS code 2834.29.10.00 (Chapter 28 "Inorganic chemicals"; Heading 2834 "Nitrites; nitrates"; Subheading 283429 "Nitrates") under the United States tariff schedule classifies "Of calcium". United States customs apply MFN rate of Free, Column 2 rate Free. Statutory unit of measure: t. 17 free trade agreement preferential rates are available for this code.

Tariff Schedule

ClassificationRate
最惠国税率 (MFN)
MFN rate
Free
第二栏税率
Column 2 rate
Free

FTA Preferential Rates

17 agreements available · certificate of origin required

AgreementRate
AFree
AUFree
BHFree
CLFree
COFree
DFree
EFree
ILFree
JOFree
KRFree
MAFree
OMFree
PFree
PAFree
PEFree
SFree
SGFree

HS-6 prefix 2834.29 across other jurisdictions

2834.29.10.00 · Of calcium · United States · Treayo