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2844.43.00.10/Sealed Cobalt-60 Calibration Source/Japan

Sealed Cobalt-60 Calibration Source from Japan

Low-activity sealed disc of cobalt-60 used to calibrate radiation detectors and survey meters in laboratory settings. Falls under HTS 2844.43.00.10 for its pure cobalt-60 isotopic content meeting Chapter 28's chemically defined radioactive compound criteria. Not for therapeutic use.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Provide instrument calibration certificate; ensure <Type A> quantity limits for simpler transport

• Common issue: Incorrectly classifying as non-radioactive lab supply

Sealed Cobalt-60 Calibration Source from Japan — Import Duty Rate | HTS 2844.43.00.10