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2921.22.50.00/Hexamethylenediamine Phosphate/Japan

Hexamethylenediamine Phosphate from Japan

Phosphate salt derivative used in flame retardant formulations and polymer modifiers. HTS 2921.22.5000 classification as hexamethylenediamine salt 'other'. Supplied as viscous liquid or powder.

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%
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Import Tips

• Include phosphorus content analysis to confirm phosphate salt formation

• Package in nitrogen-purged containers to prevent oxidation during transit

• Provide REACH/SDS documentation for EU-origin materials

Hexamethylenediamine Phosphate from Japan — Import Duty Rate | HTS 2921.22.50.00