Diphenyl Decyl Phosphite from Japan
Diphenyl decyl phosphite serves as an antioxidant in lubricants and greases. This mixed phosphite ester is classified under HTS 2920.29.00.00.
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
• Specify alkyl/aryl ratio in technical data sheet to confirm phosphite ester identity
• Lubricant end-use documentation helps prevent misclassification as Chapter 27 product
• Flash point certification required for DOT Class 3 flammable liquid classification