Skip to main content

Recent queries

Stored in this browser only. View saved results first; recalculation preserves older versions.
§ HTS 2309.90.70.00 · 2309907000 · US import duty

Preparations, with a basis of vitamin B12, for supplementing animal feed

§ TODAY'S ANSWER
Conditional estimate (incomplete): 38.9% · $3,890.00
MFN 1.4% + Chapter 99 overlays. Click below for the full breakdown.

Illustrative customs value $10,000. Calculated components only; see estimates and gaps below. This is not final entry duty.

4 active AD/CVD order(s) reference this HTS — verify scope before importing.
Open interactive calculator → See full breakdown ↓ Compare other origins ↓
Chapter
23
MFN base rate
1.4%
Active overlays
2
Scope
Calculated items: Section 301 (China) · Section 301 forced-labor import policy

AD/CVD not evaluated. CBP determines binding classification at entry. Methodology →

Preparations of a kind used in animal feeding: · Other: · Other: · Other: · Other: · Preparations, with a basis of vitamin B12, for supplementing animal feed
Open interactive calculator

§ Next stepsNext steps

Confirm the classification, then choose a focused lookup or a full landed-duty calculation.

Find other US HTS codes Check this code's MFN base rate Calculate total duty by origin
Report a data issue ↗
HTS CODE
2309.90.70.00
General (MFN)1.4%
SpecialFree (A,AU,BH,…
Other (Column 2)20%
§99 overlays2

Base tariff columnsBase tariff columns

Column rates from the USITC HTS export. The column that applies depends on origin and trade-program eligibility.

General (MFN)1.4%
SpecialFree (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Other (Column 2)20%
Unitskg

Official source: USITC Harmonized Tariff Schedule. Duty at entry is determined by US Customs and Border Protection (CBP). AD/CVD watch signals are surfaced, but cash deposit rates and product-specific exclusions still require separate review.

Chapter 99 overlaysChapter 99 overlays

  • 9903.88.03 Section 301 (China) +25% Active
    Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
    Applies to China

§ AD/CVD WATCHAD/CVD orders that may apply

These antidumping or countervailing duty orders mention this HTS in their Federal Register notices. The written scope of the order — not the HTS — is dispositive. Verify the actual scope at trade.gov before assuming an order applies to your shipment.

  • A-570-215 AD China (CN) Order 2026-09-16
    L-lysine From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order
    View order →
  • C-570-216 CVD China (CN) Order 2026-09-16
    L-lysine From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order
    View order →
  • A-533-901 AD India (IN) Order 2022-05-16
    Organic Soybean Meal From India: Antidumping Duty Order
    View order →
  • C-533-902 CVD India (IN) Order 2022-05-16
    Organic Soybean Meal From India: Countervailing Duty Order
    View order →

§ DUTY BREAKDOWNDuty breakdown

Duty ledger below is calculated on a $10,000 customs value. Fees, AD/CVD, and exclusions are not included here.

China (CN)
Conditional estimate (incomplete) 38.9% · $3,890.00
Duty breakdown Rate Amount Source
Base dutyBase 1.4% $140.00 HTS General rate
Chapter 99 · Section 301 (China)Chapter 99 25% $2,500.00 9903.88.03
Chapter 99 · Section 301 forced-labor import policyChapter 99 12.5% $1,250.00 9903.05.312026-07-24
Total incomplete: Unresolved policy conditions remain; the displayed amount is not an entry-ready final duty.
Section 301 (China) · Applied 9903.88.03 The rule is active, matches the selected origin, and has no unresolved conflict in its policy family.
Section 122 surcharge · Expired 9903.03.01 The rule ended on 2026-07-23.
Section 301 forced-labor import policy · Applied 9903.05.31 Additional rate 12.5%; exemption eligibility must be confirmed.
Stale HTS snapshot 2026HTSRev20 was refreshed 16 day(s) ago; the supported freshness window is 14 days.
AD / CVD Associated cases found; product scope and company rates remain unverified.
Section 301 exclusions Product-specific exclusions are not automatically evaluated. Case-by-case review recommended for high-value SKUs.
Status: Estimate Data: 2026HTSRev20
Use this HTS in the workbench →

§ CLASSIFICATION WATCH-OUTSClassification watch-outs

These sibling HTS entries share the same parent but differ in duty rate or Chapter 99 coverage. They are review prompts, not classification recommendations.

  • 2309.90.10
    Mixed feeds or mixed feed ingredients
    Base rate: Free Chapter 99: 1 Base rate differs from selected HTS
  • 2309.90.22
    Described in general note 15 of the tariff schedule and entered pursuant to its provisions
    Base rate: 7.5% Chapter 99: 1 Base rate differs from selected HTS
  • 2309.90.24
    Described in additional U.S. note 2 to this chapter and entered pursuant to its provisions
    Base rate: 7.5% Chapter 99: 1 Base rate differs from selected HTS
  • 2309.90.28
    Other
    Base rate: 80.4¢/kg + 6.4% Chapter 99: 3 Base rate differs from selected HTSChapter 99 coverage differs
  • 2309.90.42
    Described in general note 15 of the tariff schedule and entered pursuant to its provisions
    Base rate: 7.5% Chapter 99: 1 Base rate differs from selected HTS

§ ORIGIN COMPARISONAlternative origin comparison

Same HTS and illustrative $10,000 value; calculated components only. Origin must follow actual origin rules, not the lowest displayed duty.

Origin Total rate Duty @ $10,000 Calculation status AD/CVD orders
China (CN) 38.9% $3,890.00 Conditional estimate (incomplete) 2
Mexico (MX) 11.4% $1,140.00 Conditional estimate (incomplete) —
India (IN) 11.4% $1,140.00 Conditional estimate (incomplete) 2
South Korea (KR) 12.5% $1,250.00 Conditional estimate (incomplete) —
Vietnam (VN) 13.9% $1,390.00 Conditional estimate (incomplete) —

§ RELATED ENTRIESEntries under the same parent

Compare complete descriptions; a shared parent does not make classifications interchangeable.

§ CHINA HS BRIDGEChina HS lines sharing this HS6

These China tariff lines share the first six digits with this HTS code. Open a line to see its US HTS candidates and China-origin calculated components and gaps.

§ FAQFrequently asked

How do I confirm whether HTS 2309.90.70.00 fits my goods?
Preparations, with a basis of vitamin B12, for supplementing animal feed. Compare the complete hierarchy and notes with materials, function and imported form. Neighboring entries support comparison, not interchangeable classifications.
Can I use this amount as final total duty?
Conditional estimate (incomplete). The example uses an illustrative value. Supply actual origin, value and policy facts in the workbench, keeping confirmed components, estimates and unevaluated items separate. Unresolved conditions are not zero duty.
Does an AD/CVD reference establish shipment coverage?
4 case references were found, but an HTS reference alone does not establish coverage. Review scope, origin and producer conditions separately; cash deposits are not automatically calculated here.
How do I check the data version?
Base HTS data updated: September 29, 2026; release: 2026HTSRev20. A refresh date is not the effective date of every policy; check USITC and the relevant original rules.
Maintained by last verified 2026-09-29T14:10:38Z