Diisononyl phthalate is a phthalate ester used as a plasticizer for polymers and coatings. It is an oily, colorless liquid, denser than water and insoluble in water. Common applications include PVC formulations, resin solvents, adhesives, lubricants, cosmetics, and printing inks.
- Common plasticizer for PVC and other polymers
- Oily, colorless liquid; low water solubility
- Used in adhesives, lubricants, and printing inks
- Applicable for resin solvents and building materials
- CAS 28553-12-0; molecular formula C26H42O4