o-Paraquat Dichloride 360 g/L SL Formulation
This is a 360 g/L soluble liquid formulation of o-paraquat dichloride for professional agricultural weed control. Although the active ingredient is a pyridine heterocyclic compound, the product is a diluted solution presented as a formulated herbicide. It is classified under tariff item 2933.39.00 as an 'Other' pyridine-ring compound when imported as a concentrate for further formulation.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the solution is put up for retail sale as a herbicide
Formulated herbicides in retail packings are classified in Chapter 38, not as separate chemical compounds.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• This concentrated solution may be classified as a chemical compound if it is a normal and necessary method of putting up the product for transport
• If the solution is formulated for direct use as a herbicide, classification in Chapter 38 may apply
• Verify the concentration and intended use with the CBSA to avoid reclassification
Related Products under Tariff item 2933.39.00
1-(3-Sulfo propyl) pyridinium hydroxide
1-(3-Sulfo propyl) pyridinium hydroxide is a chemically defined heterocyclic compound containing an unfused pyridine ring with a sulfo propyl substituent. It is a separate chemically defined organic compound, which falls under this tariff item as an 'Other' compound containing an unfused pyridine ring.
1,4-Dimethyl-6-hydroxy-3-cyanopyrid-2-one
1,4-Dimethyl-6-hydroxy-3-cyanopyrid-2-one is a substituted pyridone compound used as an intermediate in pharmaceutical manufacturing. It is a separate chemically defined organic compound, falling under this tariff item as an 'Other' pyridine compound.
2,4-Lutidine (2,4-Dimethylpyridine)
2,4-Lutidine (2,4-Dimethylpyridine) is a pyridine derivative with two methyl groups at positions 2 and 4. It is a separate chemically defined organic compound used as a solvent and catalyst in organic synthesis, falling under this tariff item as an 'Other' pyridine compound.
2,5-Pyridinedicarboxylic acid
2,5-Pyridinedicarboxylic acid, also known as isocinchomeronic acid, is a heterocyclic organic compound featuring an unfused pyridine ring with two carboxylic acid functional groups. It is used primarily as a building block in coordination polymers, metal-organic frameworks, and pharmaceutical intermediates. This compound falls under tariff item 2933.39.00 as a heterocyclic compound with a nitrogen hetero-atom containing an unfused pyridine ring.
2,6-Lutidine (2,6-Dimethylpyridine)
2,6-Lutidine (2,6-Dimethylpyridine) is a symmetric dimethylpyridine used in coordination chemistry and as a ligand precursor. It is a separate chemically defined organic compound, falling under this tariff item as an 'Other' pyridine compound.
2-Methyl-5-ethylpyridine
2-Methyl-5-ethylpyridine is an alkyl-substituted pyridine derivative containing an unfused pyridine ring. It is primarily used as an intermediate in the synthesis of flavor and fragrance compounds and in vitamin B6 production. As a heterocyclic compound with a nitrogen hetero-atom and an unfused pyridine ring, it is classified under tariff item 2933.39.00.