2922.29.13.00/2,2-Bis[4-(4-aminophenoxy)phenyl]propane Crystals/Japan

2,2-Bis[4-(4-aminophenoxy)phenyl]propane Crystals from Japan

Crystalline form of 2,2-Bis[4-(4-aminophenoxy)phenyl]propane, explicitly listed in HTS 2922.29.13.00 for its amino-phenol ether structure. Used in thermoset polyimides for circuit boards.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

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Import Tips

• Verify crystalline polymorph via DSC in docs; ensure moisture-proof packaging; HTS suffix confirms exact match