Diverging trends of plasticizers (phthalates and non
Diisononyl phthalate (DINP) replaced DEHP as the dominant plasticizer in both compartments. A significant tenfold increase (p < 0.05) was observed in SPM samples for Di (2-propylheptyl) phthalate (DPHP) (1–13%), compared to low levels in house dust (2014/17, 1%).
Exposure to di(2-ethylhexyl) phthalate and diisononyl
Di (2-ethylhexyl) phthalate (DEHP) is a phthalate commonly used for its plasticizing capabilities. Because of the wide production and use of DEHP, humans are exposed to DEHP on a daily basis.
Promoting differentiation and lipid metabolism are the
Diisononyl phthalate (DINP) is a high-molecular-weight phthalate, and has been recently introduced as di- (2-ethyl hexyl) phthalate (DEHP) substitute and commonly used in a large variety of plastic items.
Diisononyl phthalate
Diisononyl phthalate ( DINP) is a phthalate used as a plasticizer. DINP is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid, and is commonly used in a large variety of plastic items. Health Issues [ edit]
Addition of Diisononyl Phthalate Category Proposed Rule
In August 2025, EPA issued a supplemental proposed rule to add a Di-isononyl phthalate (DINP) category to the list of toxic chemicals subject to the Toxics Release Inventory (TRI) reporting requirements under the Emergency Planning and Community Right-to-Know Act (EPCRA) and the Pollution Prevention Act (PPA).
