Organic Chemicals · 1 pending regulation · 15 court cases · $92.8M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$92.8M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
HIGH
0 rulings — · 1 reg · 9 CIT, 6 CAFC
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: N/A
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Data compiled from USITC HTS, US Census Bureau, Federal Register, CourtListener, Regulations.gov · As of 2026-04-29 · Updates monthly
This code has elevated regulatory activity — 0 CBP rulings (0 in last 2 years, trend: stable), 1 pending Federal Register actions, and 15 CIT/CAFC cases.
100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.
List 2 — ~$16B of Chinese goods (semiconductors, chemicals, plastics)
Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.
Effective 2018-07-06
These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →
| Code | Description | Rate |
|---|---|---|
| 2936.21.00.00 | Vitamins A and their derivatives | Free |
| 2936.22.00.00 | Vitamin B<sub>1</sub> (Thiamine) and its derivatives | Free |
| 2936.23.00.00 | Vitamin B<sub>2</sub> (Riboflavin) and its derivatives | Free |
| 2936.24.01.00 | D- or DL-Pantothenic acid (Vitamin B<sub>5</sub>) and its derivatives | Free |
| 2936.25.00.00 | Vitamin B<sub>6</sub> (Pyridoxine and related compounds with Vitamin B<sub>6</sub> activity) and its derivatives | Free |
| 2936.26.00.00 | Vitamin B<sub>12</sub> (Cyanocobalamin and related compounds with Vitamin B<sub>12</sub> activity) and its derivatives | Free |
| 2936.27.00.00 | Vitamin C (Ascorbic acid) and its derivatives | Free |
| 2936.28.00.00 | Vitamin E (Tocopherols and related compounds with Vitamin E activity) and its derivatives | Free |
| 2936.29 | Other vitamins and their derivatives: | — |
| 2936.29.10.00 | Folic acid | Free |
| 2936.29.16 | Niacin and niacinamide | Free |
| 2936.29.16.10 | Pharmaceutical grade | — |
| 2936.29.16.20 | Other | — |
| 2936.29.16.30 | Niacinamide | — |
| 2936.29.20.00 | Aromatic or modified aromatic | Free |
| 2936.29.50 | Other | Free |
| 2936.29.50.20 | Vitamins D and their derivatives | — |
| 2936.29.50.30 | Biotin | — |
| 2936.29.50.50 | Other | — |
| 2936.90.01 | Other, including provitamins and natural concentrates | Free |
| 2936.90.01.10 | Provitamins | — |
| 2936.90.01.50 | Other | — |
USTR regulatory documents related to this tariff code from Regulations.gov.
Source: Regulations.gov
VITAMINS A AND THEIR DERIVATIVES UNMIXED
Census Bureau export classification matching this HTS import code.
