2931.59.00.80/Bis(2-chloroethyl) Phosphonate/Japan

Bis(2-chloroethyl) Phosphonate from Japan

This compound serves as a reactive flame retardant and chemical intermediate with dual chloroethyl phosphonate functionality. Classified under HTS 2931.59.00.80 as a halogenated organo-phosphorus derivative. Direct P-C linkages distinguish it from simple phosphate esters.

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

• Verify >98% purity via GC-MS analysis for correct statistical reporting

• Include flash point and autoignition data for DOT classification

• Avoid bulk packaging; use 25kg drums maximum for stability