- Product Description:
Product Name: Diisodecyl Phthalate
Molecular Formula: C28H46O4
CAS No.: 26761-40-0
EINECS No.: 201-884-2
- Product Characteristics:
DIDP is colorless transparent oily liquid, viscous oily liquid, freezing point -50 ° C, boiling point 250 ~ 257 ° C (0.53kPa), relative density 0.966 (20 / 20 ° C) , refractive index 1.843 (25 ° C), soluble in alcohols, ketones, ethers, esters, aliphatic hydrocarbons, aromatic hydrocarbons and halogenated hydrocarbons, insoluble in glycerol, glycols and certain amines, solubility in water is less than 0.01% ( 25°C)
- Product Technical Data:
| Item | Index |
| Appearance | Transparent oily liquid |
| Ester% | ≥99.5 |
| Density (20°C), g/cm3 | 0.964-0.967 |
| Acidity, g/cm3 | 0.01 |
| Flash point(open)oC ≥ | 221-236 |
| Refractive index (20°C) | 1.484-1.487 |
| Viscosity(20°C),mPa.s | 115-136 |
| Water content, % | ≤0.1 |
| Color(APHA)≤ | 20 |
- Product Application:
DIDP is a non-toxic and environmentally friendly plasticizer with excellent high temperature resistance and aging resistance. It is resistant to volatilization, migration, extraction and electrical insulation. The mechanical properties of the product are good and the softness changes little with temperature. Due to its good high temperature resistance, low volatilization and electrical insulation properties, it is widely used for high temperature resistance (105). °C) Cables, automotive interior materials, conveyor belts and other products, used for wire and cable sheathing, agricultural film, conveyor belts, etc. This product can also be used as a plasticizer for synthetic rubber, which has no effect on the vulcanization of the rubber compound.