Chemical name: Diisononyl phthalate
Other name: DINP
CAS #: 28553-12-0
Purity: 99% min
Molecular formula: C26H42O4
Molecular weight: 418.61
Chemical Properties: Colorless transparent oily liquid with slight odor, Insoluble in water, soluble in aliphatic and aromatic hydrocarbons. Volatility is lower than DOP. Has good heat resistance.
Application: DINP is a general-purpose primary plasticizer with excellent performance. This product has good compatibility with PVC, and will not precipitate even if it is used in large quantities; its volatility, migration and non-toxicity are better than DOP, and it can endow the product with good light resistance, heat resistance, aging resistance and electrical insulation properties, and its comprehensive performance is better than that of DOP. DOP. Because the products produced by this product have good water resistance and extraction resistance, low toxicity, aging resistance and excellent electrical insulation properties, they are widely used in toy films, wires and cables.