HS Code for D-cycloserine Producednaturally (US)
PRIMARY CLASSIFICATION RESULT (US)
The primary 6-digit Harmonized System (HS) code for d-cycloserine producednaturally is 2941.90 (Antibiotics, Other). Under the 2026 US HTS, representative general duties are Free [Official Source].
Classification guidance note.
Candidate Subheadings & Disambiguation Matrix
| HS Subheading | WCO Subheading Description | Disambiguation Rule / Notes | Action |
|---|---|---|---|
| 2941.90 | Antibiotics, Other | Other | View 2941.90 → |
Official Primary Sources & Authority References
USITC HTS Database ↗
USITC official Harmonized Tariff Schedule for D-cycloserine Producednaturally.
CBP CROSS Rulings ↗
CBP e-Rulings database for D-cycloserine Producednaturally classification precedents.
WCO Nomenclature ↗
World Customs Organization international 6-digit Harmonized System standard.
D-cycloserine Producednaturally Frequently Asked Questions (FAQ)
What is the official 6-digit HS code for D-cycloserine Producednaturally?
The primary 6-digit Harmonized System (HS) code for D-cycloserine Producednaturally is HS 2941.90 (Antibiotics, Other).
What is the US general import duty for D-cycloserine Producednaturally?
Under the 2026 US HTS, representative MFN general duty rates for D-cycloserine Producednaturally under HS 2941.90 are Free.
Are there alternative candidate subheadings for D-cycloserine Producednaturally?
Yes. Depending on state (green vs. roasted, decaffeinated vs. non-decaffeinated, raw vs. processed), alternative subheadings include 294190.
What mandatory import documents are required for D-cycloserine Producednaturally?
Commercial Invoice, Packing List, Bill of Lading, and Partner Government Agency permits where applicable.
Does de minimis duty-free exemption apply to D-cycloserine Producednaturally?
Eligible shipments enter duty-free under statutory destination thresholds.
How are merchandise processing and customs fees calculated for D-cycloserine Producednaturally?
Import fees are assessed on entered customs value under destination regulations.