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Dichlorvos (DDVP)

Dichlorvos, a vinyl phosphate ester pesticide with aromatic derivatives, is classified in HTS 2920.90.1000. Used in fumigation and vaporizers for household and agricultural insect control.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%+35.0%41.5%
🇲🇽Mexico6.5%+10.0%16.5%
🇨🇦Canada6.5%+10.0%16.5%
🇩🇪Germany6.5%+10.0%16.5%
🇯🇵Japan6.5%+10.0%16.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2909.19Lower: 15.5% vs 41.5%

If imported primarily as ether-alcohol intermediate

Chapter notes prioritize principal function over pesticide use.

3811.90.00.00Same rate: 41.5%

If when containing fuel additives or oxidation inhibitors

Antiknock preparations in heading 3811 supersede ester classification.

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Import Tips & Compliance

Special handling required for volatile organophosphates during transport

Include vapor pressure data and flash point certifications

Verify exemption status under FQPA for minor crop uses