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Tricresyl Phosphate (TCP) from Japan

Tricresyl phosphate is an aromatic phosphoric ester used as a plasticizer and flame retardant in vinyl and synthetic lubricants. Classified under HTS 2919.90.30.00 as an 'other' aromatic phosphoric ester and its salts, meeting Chapter 29 requirements for chemically defined organic compounds.

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

Provide technical data confirming cresyl groups confirm aromatic classification vs aliphatic esters

Include REACH/ TSCA registration docs as it's regulated for toxicity concerns

Avoid packaging suggesting end-use (e.g

'lubricant additive') to prevent Chapter 38 reclassification