Tefluthrin Technical Grade 97%
High-purity technical grade Tefluthrin (97% active ingredient), a synthetic pyrethroid ester classified under HTS 2916.20.10.00 as a cyclopropanecarboxylate derivative. Used primarily as the base material for formulating insecticides targeting soil-dwelling pests in agriculture.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pre-formulated as insecticide containing other active ingredients
Pesticide formulations with Tefluthrin as active ingredient but diluted with solvents or carriers fall under Chapter 38 pesticide headings.
If imported as <80% purity mixture with formulants
Technical mixtures below technical grade purity with added stabilizers classify as chemical preparations rather than pure compounds.
If classified by heterocyclic ring structure rather than carboxylic acid function
Alternative classification possible under other heterocyclic compounds if customs prioritizes ring structure over ester functionality.
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Import Tips & Compliance
• Obtain EPA registration and import permit prior to shipment as Tefluthrin is a regulated pesticide active ingredient
• Provide detailed chemical analysis certificate confirming ≥97% purity to avoid reclassification as a mixture
• Declare exact CAS number (90982-32-4) and technical grade status to prevent customs delays
Related Products under HTS 2916.20.10.00
Tefluthrin 94% Wettable Powder Concentrate
Wettable powder formulation containing 94% Tefluthrin as the active cyclopropanecarboxylate ester, meeting Chapter 29 purity requirements for the specific compound. Designed for dilution into spray applications targeting corn rootworm and wireworms.
Tefluthrin Stabilized for Export (96% AI)
Tefluthrin with added stabilizer (96% active), specifically packaged for international transport while maintaining Chapter 29 classification as the pure cyclopropanecarboxylate compound. The stabilizer prevents degradation during long-distance shipping.
Analytical Reference Standard Tefluthrin (99.5%)
Ultra-high purity (99.5%) Tefluthrin certified as analytical reference standard for pesticide residue analysis and quality control. Classifies under HTS 2916.20.10.00 as the pure chemically defined cyclopropanecarboxylate ester.
Tefluthrin Bulk Drum (95% Technical)
Industrial bulk packaging of 95% technical Tefluthrin in 200L drums for formulation plants. Meets Chapter 29 requirements for chemically defined organic compound with minimal impurities.