Chlordecone USP Reference Standard
Chlordecone meeting United States Pharmacopeia standards for use in calibration and quality control in toxicology testing. It is a pure, separate chemically defined halogenated ketone under HTS 2914.71.00.00, excluded from Chapter 30 immunological products.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| π¨π³China | 4% | +35.0% | 39% |
| π²π½Mexico | 4% | +10.0% | 14% |
| π¨π¦Canada | 4% | +10.0% | 14% |
| π©πͺGermany | 4% | +10.0% | 14% |
| π―π΅Japan | 4% | +10.0% | 14% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If put up in diagnostic kits for tox screening
Immunological or tox diagnostic products shift to Chapter 30 per chapter exclusions, away from pure chemicals.
If for other halogenated ketones not specifically named
Non-specific halogenated ketone derivatives fall under the residual 2914.79 provision later in numerical order.
If containing organo-mercury impurities
Organo-inorganic metal compounds like mercury derivatives classify under 2931 per Chapter 29 note on metal linkages.
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Import Tips & Compliance
β’ Include USP certificate and intended pharmacopeia use statement; comply with FDA import alerts for controlled substances
β’ Use temperature-controlled shipping to maintain stability
β’ Check for DEA scheduling implications in documentation
Related Products under HTS 2914.71.00.00
Chlordecone Technical Grade
Chlordecone (ISO), also known as Kepone, is a chlorinated polycyclic ketone insecticide classified under HTS 2914.71.00.00 as a halogenated ketone derivative with other oxygen functions. It is provided in technical grade purity (>95%) for industrial pesticide formulation, meeting Chapter 29 note (a) for separate chemically defined organic compounds.
Kepone Pure Analytical Standard
High-purity chlordecone (99.9%) used as an analytical reference standard for environmental testing labs, classified under HTS 2914.71.00.00. This chemically defined halogenated ketone fits Chapter 29 heading 2914 for nitrosated/halogenated ketone derivatives with oxygen functions.
Chlordecone 98% Pesticide Intermediate
98% pure chlordecone used as a chemical intermediate in legacy pesticide synthesis, classified as a halogenated ketone derivative in HTS 2914.71.00.00. Fits Chapter 29 for pure organic compounds, with stabilizer for transport per note (f).
Decachlorooctahydro-1,3,4-metheno-2H-cyclobuta[cd]pentalen-2-one
The systematic chemical name for chlordecone (ISO), a fully chlorinated ketone cage compound used in trace analysis standards. Classified under HTS 2914.71.00.00 as the specific halogenated ketone derivative with oxygen function.