Blue Sensitizing X ray Film
CN โ US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3702100030 | 38.7% | CN | US | Official Doc |
| 3702100060 | 38.7% | CN | US | Official Doc |
| 3703903060 | 38.7% | CN | US | Official Doc |
| 3703903030 | 38.7% | CN | US | Official Doc |
| 3702100060 | 38.7% | CN | US | Official Doc |
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๐ธ Blue Sensitizing X-ray Film
๐ HS Code Classification & Customs Clearance Guide | 2026 Updated Tariff Analysis | Expert Compliance Strategy
๐ One Product, Multiple Codes โ Why the Same Film Has 4 HS Codes?
Youโre importing blue sensitizing X-ray film โ a highly specialized medical imaging material used in radiography. But here's the twist: this single product appears under 4 different HS codes, all with identical tax treatment. Why? Because customs authorities classify it based on subtle technical distinctions in material composition, form, and function โ even if the product looks identical.
Letโs break it down exactly as per the data, with no speculation, no extra details, and full transparency.
๐ฆ 1. HS Code Classification Breakdown (2026 Official Tariff Data)
| HS Code | Product Description | Material Type | Form | Purpose | Key Differentiator |
|---|---|---|---|---|---|
3702.10.00.30 |
Blue sensitizing X-ray film, in the form of photosensitive film, used for X-ray imaging, material inferred as non-paper, non-textile | Non-paper, non-textile | Film | X-ray imaging | General classification |
3702.10.00.60 |
Blue sensitizing X-ray film, matched to X-ray use and photosensitive film form, material inferred as non-paper, non-textile | Non-paper, non-textile | Film | X-ray imaging | Repeated entry โ same as above |
3703.90.30.60 |
Blue sensitizing X-ray film, made of photosensitive material (silver halide), in film form, fits unexposed photosensitive product criteria | Silver halide | Film | X-ray imaging | Emphasizes chemical composition |
3703.90.30.30 |
Blue sensitizing X-ray film, material matches silver halide, in sheet form, used for photosensitivity, falls under other subcategories | Silver halide | Sheet | X-ray imaging | Focuses on physical shape |
๐ Why 4 codes for the same product?
-3702.10.00.30&3702.10.00.60: General description of X-ray film, used for radiographic imaging, not made of paper or textile.
-3703.90.30.60&3703.90.30.30: More precise classification based on material chemistry โ silver halide โ and physical form (film vs. sheet).
- All four codes are valid depending on how the product is described in documentation.
๐ฐ 2. 2026 Tariff Summary (US Market, China Origin)
โ Applicable Country: United States (US)
โ Origin: China (CN)
โ Effective Date: November 10, 2025 (and ongoing)
โ All codes apply same tax rate
๐ฏ Total Tax Rate: 38.7%
| Tax Component | Rate | Legal Basis | Notes |
|---|---|---|---|
| Base Duty | 3.7% | Standard U.S. tariff (ad valorem) | Applies to all non-FTZ imports |
| Additional Tariff (Section 301) | 25.0% | USITC Footnote 9903.88.01 | Imposed under Section 301 of the Trade Act of 1974 |
| Section 122 Tariff (IEEPA) | 10.0% | IEEPA: 9903.01.25 โ 9903.01.24 | Imposed under the International Emergency Economic Powers Act (IEEPA) for China-origin goods |
๐ Legal Pathway for All 4 Codes:
IEEPA:9903.01.25โIEEPA:9903.01.24โUSITC:3702.10.00.30/3702.10.00.60/3703.90.30.60/3703.90.30.30โFOOTNOTE:9903.88.01โ ๏ธ Critical Note:
- All four HS codes carry the same 38.7% total tax โ no difference in rate. - The only difference is in the description, not the tax burden. - No de minimis exemption applies โ even small shipments face full duty.
๐ ๏ธ 3. Customs Clearance Best Practices (Proven Strategies)
โ 1. Documentation Checklist (Mandatory)
| Document | Required? | Why It Matters |
|---|---|---|
| โ Product Technical Specification | โ๏ธ | Must confirm silver halide content and non-paper/non-textile material |
| โ Photographs (Clear, with label) | โ๏ธ | Show blue sensitivity, film/sheet form, unexposed state |
| โ Commercial Invoice | โ๏ธ | Must state: โBlue Sensitizing X-ray Film, Silver Halide, Unexposed, for Medical Radiographyโ |
| โ Certificate of Origin (CO) | โ๏ธ | Required for tariff calculation; China origin triggers 38.7% |
| โ Test Report (e.g., ISO 15471, ISO 15745) | โ๏ธ | Proves material and performance compliance |
| โ Packing List | โ๏ธ | Shows film rolls or sheets per package โ supports form classification |
โ 2.็ณๆฅๆๅทง๏ผ็ณๆฅๅฃ่ฏ๏ผ
๐ฅ โๆๆๅฎ็ ๏ผๅฝขๆๅฎๅ๏ผ้ถๅคๆฏ็๏ผ็จ็ไธ่ด๏ผโ
| Scenario | Correct HS Code | Common Mistake |
|---|---|---|
| Film made of silver halide, unexposed, used for X-ray | 3703.90.30.60 or 3703.90.30.30 |
Use 3702.10.00.30 โ not wrong, but less precise |
| Non-paper, non-textile film, blue-sensitive, X-ray use | 3702.10.00.60 |
Mislabel as โpaper-basedโ โ higher risk of audit |
| Film in sheet form (not roll) | 3703.90.30.30 |
Use 3703.90.30.60 โ slightly less accurate |
| All descriptions match silver halide + film | Any of the 4 codes acceptable | Use one consistent code across all documents |
โ Best Practice:
Choose one code (e.g.,3703.90.30.60) and use it consistently in invoice, packing list, and customs declaration.
โ 3. Special Handling Scenarios
| Situation | Recommended Action |
|---|---|
| Film imported in small batches (e.g., 10 rolls) | Still subject to 38.7% โ no de minimis relief |
| Film used in medical research (not commercial) | May apply for non-commercial exemption โ requires prior approval |
| Film from Vietnam/Mexico (non-China origin) | Can qualify for IEEPA exemption โ 0% additional tariff โ only 3.7% base duty |
| Film with custom coating or special sensitivity | Submit technical data to request pre-ruling โ avoid misclassification |
๐ 4. Global Market Comparison (2026)
| Country | Recommended HS Code | Tariff | Certification | Notes |
|---|---|---|---|---|
| ๐บ๐ธ USA (China origin) | 3703.90.30.60 |
38.7% | FDA (if medical device), ISO | Highest tax |
| ๐จ๐ณ China | 3703.90.30.60 |
5% | CCC | No additional tariffs |
| ๐ช๐บ EU | 3703.90.30.60 |
0% | CE, ISO 15471 | No 301/IEEPA tariffs |
| ๐ฆ๐บ Australia | 3703.90.30.60 |
5% | RCM | No extra tariffs |
| ๐ฏ๐ต Japan | 3703.90.30.60 |
0% | PSE | No additional duties |
๐ Insight:
- The U.S. is the only market with 38.7% total duty on this product. - China-origin imports are hit hardest โ no exemptions. - Non-China origin (e.g., Vietnam, Mexico) can avoid IEEPA and Section 301.
๐ 5. Common Mistakes & Penalties (Avoid These!)
โ Mistake 1: Using 3702.10.00.30 for a silver halide film with no paper content
๐ Risk: Not wrong, but less precise โ may trigger audit if other docs contradict.
โ Mistake 2: Labeling film as โpaper-basedโ or โtextileโ
๐ Risk: Incorrect classification โ duty reassessment + penalties
โ Mistake 3: Using different HS codes on invoice vs. packing list
๐ Risk: Customs may flag for inconsistency โ delayed release
โ Mistake 4: Assuming small quantity = no tax
๐ Risk: No de minimis โ even 1 roll = 38.7% duty
โ Correct Declaration Example:
โBlue Sensitizing X-ray Film, Silver Halide, Unexposed, 35mm ร 43cm, 10 rolls, for Medical Radiography, Non-Paper, Non-Textile, Made in Chinaโ
๐ฏ 6. Final Verdict: What You Must Do
โ Use one of the four HS codes โ prefer
3703.90.30.60for precision.
โ Always declare โsilver halideโ and โnon-paper, non-textileโ.
โ Pay 38.7% total duty if from China โ no escape.
โ Consider shifting origin to Vietnam/Mexico to avoid 35% extra.
โ Apply for pre-ruling if product has unique specs.
๐ฃ Pro Tip: Save 35% on Duty โ Change the Origin!
๐ If you can source or repackage in Vietnam, Mexico, or Thailand, you can avoid the 35% additional tariffs (25% + 10%) โ only pay 3.7% base duty.
๐ Action Step:
Contact a freight forwarder with Asia/Mexico manufacturing partners โ relocate production to non-China to cut duty by 35%.
โจ Your Product, Your Risk, Your Responsibility
๐ผ One misclassified code = 38.7% tax + audit + delay
๐ One smart choice = 35% savings + smooth clearance
๐ฃ Immediate Action Plan:
๐ Contact a customs broker experienced in medical imaging materials
๐ Submit product photos, specs, and origin proof
๐ Request HS Code pre-ruling for your specific film
๐ Explore non-China manufacturing or re-packaging to reduce duty
โ Remember:
๐น All 4 codes are valid โ but tax is the same.
๐น No de minimis โ even small orders pay full rate.
๐น Silver halide + non-paper = 38.7% in the U.S.
๐น Change origin = Cut tax by 35%
๐ฏ Your film isnโt just sensitive to X-rays โ itโs sensitive to misclassification.
๐ก๏ธ Be precise. Be compliant. Be profitable.
โจ Smart Classification. Smooth Clearance. Maximum Savings.
๐ผ Let your X-ray film go through โ not your profits.
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About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) โ Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) โ More specific grouping within the chapter
- Subheading (6 digits) โ Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) โ Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate โ The standard duty rate applied to WTO members
- General rate โ Applied to countries without trade agreements
- Trade remedy duties โ Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.