Isobutyl Methacrylate
| Igama lesiNgisi | Isobutyl Methacrylate |
| Omqondofana | Isobutyl isobutylate |
| Inombolo ye-CAS | 97-86-9 |
| Inombolo ye-EINECS | 202-613-0 |
| Ifomula yamakhemikhali | I-C8H14O2 |
| Isisindo samangqamuzana | 142.196 |
| Ifomula yesakhiwo |  |
Indawo yokuncibilika: -60.9 ℃
Indawo yokubilisa: 155 ℃
Amanzi ancibilikayo: ayincibiliki
Ukuminyana: 0.886 g / cm³
Ukubukeka: uketshezi olungenambala futhi olusobala
Iphuzu elikhanyayo: 49℃ (OC)
Incazelo yokuphepha: S24; I-S37; S61
Uphawu lobungozi: Xi; N
Incazelo yengozi: R10; R36 / 37 / 38; R43; R50
Inombolo ye-MDL: MFCD00008931
Inombolo ye-RTECS: OZ4900000
Inombolo ye-BRN: 1747595
Inkomba ye-Refractive: 1.420 (20℃)
Ukucindezela komhwamuko ogcwele: 0.48 kPa (25℃)
Ukucindezela okubalulekile: 2.67MPa
Izinga lokushisa lomlilo: 294 ℃
Umkhawulo ophezulu wokuqhuma (V / V): 8%
Umkhawulo wokuqhuma ophansi (V / V): 2%
I-Solubility: ayincibiliki emanzini, incibilika kalula ku-ethanol ne-ether
I-Mar refractive index: 40.41
Ivolumu ye-Molar (c m3/mol): 159.3
I-Zhang Biirong (90.2K): 357.7
Ukushuba kobuso (i-dyne / cm): 25.4
I-polarizability (10-24cm3): 16.02 [1]
Sika umthombo womlilo. Gqoka izisetshenziswa zokuphefumula ezizibambela wena kanye nezimpahla ezijwayelekile zokuvikela umlilo. Vimba ukuvuza ngaphansi kokuphepha. Inkungu yesifutho samanzi inciphisa ukuhwamuka. Hlanganisa futhi umunce ngesihlabathi noma esinye isithasiselo esingashi. Abe eseyiswa ezindaweni ezingenalutho ukuze angcwatshwe, ahwamuke, noma ashiswe. Okufana nenani elikhulu lokuvuza, ukusetshenziswa kwendawo yokukhosela, bese kuqoqwa, ukudluliswa, ukugaywa kabusha noma ukulahlwa okungenangozi ngemva kokulahlwa kwemfucuza.
isilinganiso sokuvimbela
Ekugxilweni okuphezulu emoyeni, i-mask yegesi kufanele igqoke. Kunconywa ukuthi ugqoke isisetshenziswa sokuphefumula esizibambele ngesikhathi sokuhlenga isimo esiphuthumayo noma uphuma.
Ukuvikela iso: faka iso lokuvikela ukuphepha kwamakhemikhali
ikakhulukazi esetshenziswa njenge-organic synthetic monomer, esetshenziselwa i-resin yokwenziwa, amapulasitiki, okokunamathela, uyinki wokuphrinta, izinto zokunamathisela, izithasiselo zikawoyela wokugcoba, izinto zamazinyo, i-ejenti yokucubungula i-fiber, i-ejenti yephepha, njll.
Indlela yokubeka: gcina endaweni epholile, engenisa umoya. Izinga lokushisa lomtapo wolwazi akufanele lidlule ku-37℃. Hlala kude nemithombo yomlilo neyokushisa. Ukupakisha kuzovalwa futhi ngeke kuthinte umoya. Kufanele igcinwe ngokuhlukana ne-oxidant, i-asidi, i-alkali, gwema ukugcinwa okuxubile. Akufanele igcinwe ngobuningi noma igcinwe isikhathi eside. Izinsiza zokukhanyisa ezivikela ukuqhuma kanye nezindawo zokungenisa umoya ziyamukelwa. Akukho ukusetshenziswa kwemishini eyimishini namathuluzi athambekele ekubeni nenhlansi. Indawo yokugcina izofakelwe okokusebenza okuphuthumayo okuvuzayo kanye nezinto zokukhosela ezifanele.
