Fenitrothion Technical Grade 95%
Fenitrothion technical grade 95% is a highly concentrated form of O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate, a thiophosphoric ester used primarily as an insecticide. It falls under HTS 2920.19.10.00 as it precisely matches the chemical definition of this aromatic phosphorothioate derivative. This product is imported for formulation into end-use pesticides.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported pre-formulated as insecticide >1% concentration
Formulated pesticides containing Fenitrothion as active ingredient shift to Chapter 38 for insecticides, not classified as pure chemical compounds.
If containing additional organo-inorganic metal atoms linked to carbon
Products with metals directly linked to carbon atoms fall under heading 2931 for other organo-inorganic compounds, per chapter notes.
If imported as a diluted mixture with solvents exceeding safety/transport limits
Solutions where solvent renders it suitable for specific use (not just safety/transport) are classified as chemical preparations in 3824, not pure Chapter 29 compounds.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Provide detailed chemical purity certificates and EPA registration numbers for compliance; ensure packaging meets UN hazardous material standards for organophosphates
• Avoid misdeclaration as a mixture to prevent reclassification; verify impurity levels stay within chapter note allowances
Related Products under HTS 2920.19.10.00
Fenitrothion 97% Pure Active Ingredient
This 97% purity Fenitrothion is the aromatic thiophosphoric ester O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate, imported for agricultural chemical manufacturing. It is specifically named and classified under HTS 2920.19.10.00 due to its chemical structure as a nitrated phosphorothioate derivative. Stabilizers may be added solely for preservation per chapter notes.
Fenitrothion with Stabilizer for Export
Fenitrothion stabilized with anticaking agents is O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate, a pure thiophosphoric ester for insecticide production. Classified under HTS 2920.19.10.00 as the stabilizer is necessary for preservation/transport per chapter note (f). It remains a separate chemically defined compound.
High-Purity Fenitrothion 98% TC
Fenitrothion 98% TC (technical concentrate) is the named aromatic phosphorothioate O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate for vector control formulations. It matches HTS 2920.19.10.00 exactly as a thiophosphoric ester derivative. Imported as a chemically defined organic compound with minimal impurities.
Fenitrothion Anti-Dusting Powder
This powder form of Fenitrothion includes anti-dusting agents for safe handling of O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate. It qualifies under HTS 2920.19.10.00 per chapter note (g) as additions facilitate identification/safety without specific use suitability. Used in formulating mosquito control agents.