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Tert-Butylphenyl Diphenyl Phosphate (TBPDPP) from Japan

Tert-butylphenyl diphenyl phosphate serves as a specialty plasticizer for high-temperature polymer applications. Classified in HTS 2919.90.25.00 for aromatic phosphoric ester plasticizers per Chapter 29 organic phosphorus compound provisions.

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

Include flash point and autoignition data for IMDG classification

Verify not subject to Montreal Protocol restrictions on certain phosphates

Use NATA-accredited lab certification for purity claims