Diisodecyl orthophthalate
Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives: > Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: > Dinonyl or didecyl orthophthalates > Diisodecyl orthophthalate
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2917.33.00.10
Diisodecyl Orthophthalate (DIDP) Plasticizer
Diisodecyl orthophthalate (DIDP) is a branched-chain phthalate ester used primarily as a high-performance plasticizer for polyvinyl chloride (PVC) resins. It falls under HTS 2917.33.0010 as a specific didecyl orthophthalate derivative within aromatic polycarboxylic acid esters. This chemical compound enhances flexibility and durability in plastics without impurities that would alter its classification.
Pure Diisodecyl Orthophthalate DINCH Alternative
High-purity diisodecyl orthophthalate serves as a non-phthalate alternative plasticizer in sensitive applications like medical PVC tubing. Classified under HTS 2917.33.0010 due to its specific chemical structure as a didecyl orthophthalate ester of 1,2-benzenedicarboxylic acid. It meets Chapter 29 requirements for separate chemically defined aromatic polycarboxylic acid derivatives.
Industrial DIDP Diisodecyl Phthalate for Wire Insulation
Diisodecyl orthophthalate (DIDP) formulated for PVC wire and cable insulation compounding provides excellent electrical properties and low volatility. This pure compound is specifically named under HTS 2917.33.0010 within aromatic polycarboxylic esters. It qualifies as a separate chemically defined organic compound per Chapter 29 note 1(a).
Phthalate-Free DIDP Substitute Diisodecyl Orthophthalate
Diisodecyl orthophthalate positioned as a low-toxicity phthalate replacement for flexible PVC films and sheeting in packaging. HTS 2917.33.0010 covers this exact aromatic ester derivative of orthophthalic acid. Chemical purity ensures classification among separate organic compounds of Chapter 29.