Di(2-ethylhexyl) Terephthalate (DOTP)
DOTP is a bio-based phthalate alternative plasticizer offering similar performance to DOP with better cold flexibility. Used in automotive interiors, flooring, and medical devices. Despite aromatic structure, classified as acyclic polycarboxylic plasticizer under HTS 2917.19.70.20.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as purified terephthalic acid ester without plasticizer designation
Specific terephthalic esters have dedicated subheading regardless of application.
If pre-blended with epoxidized soybean oil for heat stabilization
Plasticizer-stabilizer mixtures classify as prepared rubber/plastic additives.
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Import Tips & Compliance
• Distinguish from terephthalic acid esters in 2917.36 by providing plasticizer performance data
• Support bio-based claims with ASTM D6866 carbon dating if marketing as renewable plasticizer
• Ensure flash point >200°C documentation to avoid flammable liquid shipping restrictions
Related Products under HTS 2917.19.70.20
Dioctyl Phthalate (DOP)
Dioctyl phthalate (DOP) is a clear, oily liquid classified as an acyclic polycarboxylic acid ester used primarily as a plasticizer for PVC. It imparts flexibility and durability to plastics by embedding between polymer chains, reducing brittleness. This product falls under HTS 2917.19.70.20 as a plasticizer derived from phthalic acid.
Diisononyl Phthalate (DINP)
Diisononyl phthalate (DINP) serves as a high-performance plasticizer for flexible PVC applications like wire insulation and toys. Its branched alkyl chains provide excellent permanence and low volatility. Classified under HTS 2917.19.70.20 as an acyclic polycarboxylic derivative used specifically as a plasticizer.
Dibutyl Phthalate (DBP)
Dibutyl phthalate (DBP) is a general-purpose plasticizer for cellulose acetate, PVC, and nitrocellulose lacquers. It offers good electrical properties and solvency despite regulatory restrictions in consumer goods. This acyclic polycarboxylic ester plasticizer is specifically covered by HTS 2917.19.70.20.
Tributyl Citrate (TBC)
Tributyl citrate is a citrate ester plasticizer approved for food contact and medical applications due to low toxicity. It provides good plasticity to PVC films and coatings. As an acyclic polycarboxylic acid triester used as plasticizer, it falls under HTS 2917.19.70.20.
Butyl Benzyl Phthalate (BBP)
BBP plasticizer offers rapid processing and good electrical insulation for PVC wire coatings and leather cloth. Its mixed alkyl/aryl structure provides unique solvency. Classified under HTS 2917.19.70.20 as acyclic polycarboxylic plasticizer.
Diethylhexyl Adipate (DEHA)
DEHA is a low-temperature plasticizer for outdoor PVC applications like tarpaulins and conveyor belts. It maintains flexibility at subzero temperatures. As an acyclic dicarboxylic ester plasticizer, classified under HTS 2917.19.70.20.