Ukunikezwa kwefekthri intengo engcono kakhulu ye-DIBP plasticizer Diisobutyl phthalate CAS 84-69-5
Ifomula yamakhemikhali nesisindo samangqamuzana
Ifomula yamakhemikhali: C16H22O4
Isisindo se-molecule: 278.35
Inombolo ye-CAS: 84-69-5
Izakhiwo kanye nokusetshenziswa
Uketshezi olunamafutha angenambala, olusobala, bp327℃, i-viscosity 30 cp(20℃), inkomba ye-refractive 1.490(20℃).
Umphumela we-plasticizing ufana ne-DBP, kodwa ukuguquguquka okuncane okuphezulu nokukhipha amanzi kune-DBP, ebuye isetshenziswe njengengxenye ye-DBP, esetshenziswa kakhulu kuma-cellulosic resins, ama-ethylenic resins nasembonini yenjoloba.
Inobuthi ezitshalweni zezolimo, ngakho-ke akuvunyelwe ekukhiqizeni ifilimu ye-PVC ukuze kusetshenziswe ezolimo.
I-Di-isobutyl Phthalate(DIBP)
Izinga lekhwalithi
| Ukucaciswa | Ibanga Lokuqala | IBanga Elifanelekile |
| Umbala(Pt-Co), ikhodi No. ≤ | 30 | 100 |
| I-Acidity(ibalwa njenge-phthalic acid),%≤ | 0.015 | 0.030 |
| Ukuminyana, g/cm3 | 1.040±0.005 | |
| Okuqukethwe kwe-Ester,% ≥ | 99.0 | 99.0 |
| Iphoyinti elikhanyayo,℃ ≥ | 155 | 150 |
| Ukuncipha kwesisindo ngemva kokushisisa,% ≤ | 0.7 | 1.0 |
Iphakheji nesitoreji
Ipakishwe emgqonyeni wensimbi, isisindo senetha singama-200 kg/isigubhu.
Igcinwe endaweni eyomile, enomthunzi, nenomoya.Kugwenywe ukungqubuzana nemisebe yelanga, ukuhlasela kwemvula ngesikhathi sokuphatha nokuthunyelwa.
Hlangana nomlilo oshisa kakhulu futhi ocacile noma thintana ne-oxidizing, okubangele ingozi evuthayo.
Pls xhumana nathi ukuze uthole i-COA ne-MSDS.Ngiyabonga.
