| CAS شماره | 28553-12-0 |
| تایپ کنید | پلاستیک کننده |
| ظاهر | مایع روغنی شفاف |
| فرمول مولکولی | C26H42O4 |
برنامه های کاربردی:
(1) As the main plasticizer, DINP is widely used in various kinds of soft PVC products. Such as wire and cable, film, PVC leather, PVC floor leather, toys, shoes, seals, sheaths, wigs, tablecloths, etc. DINP is also used in some rubber products and coatings.
(2) Compared with DOP, DINP has larger molecular weight and longer carbon chain. So it has better aging performance, migration resistance, extraction resistance, and high-temperature resistance. Correspondingly, under the same conditions, the plasticizing effect of DINP is slightly worse than that of DOP. It is generally believed that DINP is more environmentally friendly than DOP.
مشخصات:
| آزمون | شاخص کیفیت | ||
| درجه | درجه برتر | کلاس اول | درجه واجد شرایط |
| ظاهر | Transparent oily liquid without visible impurities | ||
| کروما، (Co-Pt)≤ | 30 | 50 | 80 |
| Ester Content,% ≥ | 99.5 | 99 | |
| چگالی (20 ℃)، گرم بر سانتی متر مکعب | 0.968-0.973 | ||
| Acid Value (mgKOH/g)≤ | 0.1 | ||
| رطوبت، % ≤ | 0.1 | ||
| نقطه فلاش، ℃≥ | 219 | ||