Diisooctyl phthalate CAS 27554-26-3
Diisooctyl phthalate yana da kaddarorin jiki da sinadarai na mahaɗan benzoate. Abubuwan sinadarai na wannan abu sun fi mayar da hankali a cikin raka'a ester guda biyu akan zoben benzene. Yana iya jurewa ƙarar haɓakar nucleophilic a ƙarƙashin aikin mai ƙarfi na nucleophilic reagents kamar reagent format da organolith reagent. Ƙungiyar ester a cikin tsarin abu kuma za'a iya canza shi zuwa ƙungiyar hydroxyl daidai a ƙarƙashin aikin wakili mai ƙarfi mai ragewa.
| Abu | Ƙayyadaddun bayanai |
| Wurin narkewa | -4°C |
| Wurin tafasa | 435.74°C |
| yawa | 0.983 g/ml a 25 °C (lit.) |
| tururi matsa lamba | 1 mm Hg (200 ° C) |
| refractive index | n20/D 1.486 (lit.) |
| Fp | > 230 ° F |
Ana iya amfani da Phthalic acid azaman filastik, gas chromatographic fixative, wakili mai ƙarfi, ƙarfi da filastik. Diisooctyl yana da irin wannan kaddarorin jiki da sinadarai zuwa benzoate, kuma galibi ana amfani dashi azaman kaushi mai ƙarfi da filastik a cikin masana'antar kayan polymer a samar da sinadarai. Plasticizer (plasticizer) ƙari ne na kayan abu na polymer, filastik wanda aka ƙara zuwa kayan polymer, ba tare da canza kaddarorin sinadarai na asali ba, rage narkewar ɗanɗanonta, zafin canjin gilashi da taɓawa na roba, don haɓaka iya aiki, da haɓaka laushin samfura da ƙarfi. Properties na abu.
Yawancin lokaci cushe a cikin 180kg/drum, kuma ana iya yin fakiti na musamman.
Diisooctyl phthalate CAS 27554-26-3
Diisooctyl phthalate CAS 27554-26-3
