Sulfotep (O,O,O',O'-Tetraethyl S,S'-methylene bis(phosphorodithioate)) from Japan
Bis-phosphorodithioate fumigant Sulfotep used in greenhouses. Classified as HTS 2920.19.5000 'other' thiophosphoric esters per chemical structure.
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%
Import Tips
• Fumigant certification and chamber approval documentation needed
• Vapor pressure and LC50 data for confined space classification
• Prohibited in many countries - verify import eligibility