2-(2,4-Dichlorophenoxy)propionic acid from Japan
This chlorinated aromatic acid with oxygen function, also called 2,4-DP, acts as a selective herbicide for broadleaf weed control. Explicitly named in HTS 2918.99.1800 under pesticides for aromatic carboxylic acids with additional oxygen. It mimics plant hormones to disrupt growth.
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
• Verify exact isomer purity as stereoisomers may affect pesticide efficacy and classification
• Include TSCA certification if used in non-pesticide industrial applications to prevent EPA scrutiny
• Avoid common pitfall of mislabeling salts; pure acid only qualifies for this specific subheading