DINP 99% Pure Industrial Plasticizer
High-purity (99%) dinonyl orthophthalate specifically enumerated in HTS 2917.33.00, used in industrial PVC plastisols for flooring and wallcoverings. Meets Chapter 29 requirements for separate chemically defined organic compounds.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If Different acid moiety (terephthalic vs orthophthalic) and naming changes classification.
If proprietary plasticizer blends
Commercial preparations not meeting chemical definition purity go to Chapter 38.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Invoice must specify 'aromatic polycarboxylic acid ester' to match legal description
• Monitor EU REACH authorization status; may affect supply chain documentation
• Test for isomeric purity; Chapter 29 note (b) excludes certain isomer mixtures from this chapter
Related Products under HTS 2917.33.00
Dinonyl Orthophthalate (DINP)
Dinonyl orthophthalate (DINP) is a branched phthalate ester derived from orthophthalic acid and isononanol, classified under HTS 2917.33.00 as a specific aromatic polycarboxylic acid derivative. It is primarily used as a non-phloxylator plasticizer in PVC production for flexible plastics.
Didecyl Orthophthalate (DIDP)
Didecyl orthophthalate (DIDP) is a straight-chain phthalate ester from orthophthalic acid esterified with decanol, specifically named in HTS 2917.33.00. It serves as a high-performance plasticizer for wire insulation, flooring, and automotive applications requiring thermal stability.
Palatinol N (DINP Technical Grade)
Palatinol N is BASF's commercial DINP product, a technical-grade dinonyl orthophthalate plasticizer under HTS 2917.33.00. Used in flexible PVC films, cables, and coated fabrics, it provides excellent gelling and electrical properties.
VESTINOL C (DIDP Long Chain)
VESTINOL C from Evonik is a didecyl orthophthalate plasticizer captured by HTS 2917.33.00, optimized for high-temperature PVC applications. Its long C10 chains ensure low volatility in wire & cable insulation and automotive underbody coatings.