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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If part of herbicidal formulations >1% concentration
Even though primarily insecticidal, formulations with Fenitrothion in herbicide mixes fall under 3808 for specific pesticide types.
If de-nitrated or lacking nitro group on tolyl ring
Derivatives without nitration shift to other sulfonated/nitrated/non-nitrated categories earlier in numerical order per chapter note on classification.
If imported as a salt form of the ester
Salts of Chapter 29 organic compounds are classified with the parent compound, but specific salts may fall under 2942 if matching other criteria.
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Import Tips & Compliance
• Include Safety Data Sheets (SDS) and batch analysis confirming 97% purity; register with US EPA as pesticide import
• Watch for anti-dusting agents that could trigger reclassification if exceeding identification/safety purposes
Related Products under HTS 2920.19.10.00
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.
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.