| Specifications | DI-2ETHYL HEXYL Phthalate Dopdi-iso- Decyl Phthalate DIDP | DI-ISO- Nonyl Phthalate Dinp | DI-Butyl Phthalate DBP(M) | DI-n-Butyl Phthalate D-n-BP | DI-ISO- Butyl Phthalate DIBP | DI-Ethyl Phthalate Dep | DI-Methyl Phthalate DMP | DI-Octyl Maleate Dom | DI-n-BUTYL MALEATE DBM | DI-Ethyl Maleate Dem | DI-Methyl Maleate DMM | DI-ISO-Nonyl Maleate DINM |
| Appearance | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid | Clear liquid |
| Colourin Max. Hazen Unit | 15 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 40 | 40 | 40 | 40 | 40 |
| Volatile Loss (130oC for 3 hrs. % By Mass) Max. | 0.05 | 0.1 | 0.1 | 0.1 (110oC for 2 Hours) | 0.1 (110oC for 2 Hours) | 0.1 (110oC for 2 Hours) | 0.2 (110oC for 1 Hour) | 0.5 (110oC for 1 Hour) | 0.2 | 0.5 (110oC for 2 Hrs.) | 1.0 (110oC for 1 Hour) | 1.0 (110oC for 1 Hour) | 0.2 |
| Acidity % (as Acid) BY Mass, Max. | 0 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
| Acidity Aster Heat Treatment (1800C FOR 2 Hrs..) % Mass, Max | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.05 | 0.05 | 0.03 | 0.05 | N.A. | N.A. | 0.03 |
| Heat Stability at 180oC for 2 Hrs. | No Change in Colour | No Change in Colour | No Change in Colour | No Change in Colour | No Change in Colour(150oC, 2 Hrs.) | No Change in Colour (150oC, 2 Hrs.) | 35 Hu. (150oC, 2 Hrs.) | 35 Hu. (150oC, 2 Hrs.) | 50 Hu. | 50 Hu.(150oC for 2 Hrs.) | 50 Hu.(150oC for 2 Hrs.) | 50 Hu.(150oC for 2 Hrs.) | 50 Hu. |
| Specific Gravity at 27o C | 0.983 ± 0.003 | 0.964 ± 0.004 | 0.973 ± 0.003 | 1.035 ± 0.005 | 1.043 ± 0.002 | 1.035 ± 0.005 | 1.117 ± 0.003 | 1.185 ± 0.005 | 0.943 ± 0.003 | 0.990 ± 0.005 | 1.060 ± 0.003 | 1.143 ± 0.003 | 0.9317 ± 0.003 |
| Refractive Index at 27oC | 1.486 ± 0.002 | 1.4845 ± 0.0015 | 1.487 ± 0.003 | 1.492 ± 0.003 | 1.491 ± 0.001 | 1.490 ± 0.004 | 1.5 ± 0.002 | 1.512 ± 0.004 | 1.450 ± 0.006 | 1.450 ± 0.006 | 1.438 ± 0.005 | 1.442 ± 0.004 | 1.4577 ± 0.004 |
| Ester Value (mg KOH/gm) | 287 ± 3 | 251.5 ± 2.5 | 267.5 ± 2.5 | 385 ± 9 | 403 ± 2 | 402 ± 3 | 503 ± 3 | 575 ± 3 | 330 ± 3 | 492.5 ± 2.5 | 652 ± 3 | 779 ± 3 | 304 ± 3 |
| Ester Content % By Weight, Min. | 99.9 | 99.5 | 99.5 | 99.5 | 99.5 | 99.5 | 99.5 | 99.5 | 99 | 99 | 99 | 99 | 99 |
| Plasticizing Esters By Glc Min. % | 99.9 | 99.5 | 99.5 | 99.5 | 99.5 | 99.5 | 99.5 | 99.5 | 99 | 99 | 99 | 99 | 99 |
| Moisture % By Mass Max | 0.05 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.15 | 0.15 | 0.1 | 0.1 | 0.2 | 0.4 | 0.1 |
| Viscosity At 20oC in Cps | 82 ± 2 | 108 ± 2 | 79 ± 3 | 23 ± 2 | 21 ± 2 | 34.5 ± 1.5 | 12 ± 2 | - | 19.5 ± 1.5 | 8 ± 2 | - | - | 19 ± 1.5 |
| Boiling At Atm. Pr (in oC) | 386 | - | 400 | - | 340 | 327 | 293 | 282 | - | 280.6 | 225 | 205 | - |