2920.29.00.00/Poly(dipropylene glycol) Phenyl Phosphite/Japan

Poly(dipropylene glycol) Phenyl Phosphite from Japan

Poly(dipropylene glycol) phenyl phosphite offers low volatility stabilization for adhesives. Polymeric phosphite ester falls under HTS 2920.29.00.00 'other'.

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

• Molecular weight distribution (PDI <1.5) confirms polymeric phosphite status

• Hydroxyl number specification distinguishes from phosphate polymers

• Viscosity stability data prevents mixture classification