WCO classification path

  1. Chapter39Plastics and articles thereof
  2. Heading3913Natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms
  3. Subheading391310- Alginic acid, its salts and esters
  4. National39131000Alginic acid, its salts and esters

39131000

"Alginic acid, its salts and esters"

HS code 3913.10.00.00 (Chapter 39 "Plastics and articles thereof"; Heading 3913 "Natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms"; Subheading 391310 "- Alginic acid, its salts and esters") under the United States tariff schedule classifies "Alginic acid, its salts and esters". United States customs apply MFN rate of 4.2%, Column 2 rate 25%. Statutory unit of measure: kg. 17 free trade agreement preferential rates are available for this code.

Tariff Schedule

ClassificationRate
最惠国税率 (MFN)
MFN rate
4.2%
第二栏税率
Column 2 rate
25%

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

Global Benchmark

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HS-6 prefix 3913.10 across other jurisdictions

IN
India
7.5
ID
Indonesia
5.00
MY
Malaysia
0%
PH
Philippines
—
TH
Thailand
40.00
VN
Vietnam
5
JP
Japan
3.9%
KR
Korea
8
AU
Australia
5%
BR
Brazil
0.0%
MX
Mexico
Ex.
3913.10.00.00 · Alginic acid, its salts and esters · United States · Treayo