Isobutyl Methacrylate
| Igama lesiNgesi | Isobutyl Methacrylate |
| Izithethantonye | Isobutyl isobutylate |
| Inombolo yeCAS | 97-86-9 |
| inombolo ye-EINECS | 202-613-0 |
| Ifomula yemichiza | C8H14O2 |
| Ubunzima bemolekyuli | 142.196 |
| Ifomula yolwakhiwo |  |
Indawo yokunyibilikisa: -60.9℃
Indawo yokubilisa: 155℃
Amanzi anyibilikayo: ayinyibiliki
Ubuninzi: 0.886 g / cm³
Imbonakalo: ulwelo olungenambala noluselubala
Indawo edanyazayo: 49℃ (OC)
Inkcazo yokhuseleko: S24; S37; S61
Uphawu lomngcipheko: Xi; N
Inkcazo yengozi: R10; I-R36 / 37 / 38; R43; I-R50
Inombolo ye-MDL: MFCD00008931
Inombolo ye-RTECS: OZ4900000
Inombolo ye-BRN: 1747595
Isalathiso seRefractive: 1.420 (20℃)
Uxinzelelo lomphunga ogcweleyo: 0.48 kPa (25℃)
Uxinzelelo olunzima: 2.67MPa
Ubushushu bomlilo: 294℃
Umda wokudubula okuphezulu (V / V): 8%
Umda wokudubula osezantsi (V / V): 2%
Ukunyibilika: akunyibiliki emanzini, ukunyibilika ngokulula kwi-ethanol kunye ne-ether
Mar refractive index: 40.41
Umthamo weMolar (c m3 / mol): 159.3
Zhang Biirong (90.2K): 357.7
Uxinzelelo lomphezulu (dyne / cm): 25.4
I-Polarizability (10-24cm3): 16.02 [1]
Sika umthombo womlilo. Nxiba izixhobo zokuphefumla ezizimeleyo kunye nempahla yokukhusela umlilo. Vimba ukuvuza phantsi kokhuseleko. Inkungu yesitshizi samanzi inciphisa ukuvela komphunga. Xuba kwaye ufunxe ngesanti okanye enye i-adsorbent engatshiyo. Emva koko zithuthelwa kwiindawo ezingenanto ukuze zingcwatywe, zibe ngumphunga, okanye zitshiswe. Okufana nesixa esikhulu sokuvuza, ukusetyenziswa kwendawo yokusithela eludongeni, kunye nokuqokelelwa, ukudluliselwa, ukurisayikilishwa okanye ukulahlwa okungenabungozi emva kwenkunkuma.
umlinganiselo wothintelo
Kwinqanaba eliphezulu emoyeni, imaski yegesi kufuneka igqitywe. Kucetyiswa ukuba unxibe izixhobo zokuphefumla ezizimeleyo ngexesha lohlangulo olungxamisekileyo okanye ukukhutshwa.
Ukukhuselwa kwamehlo: nxiba iliso lokhuseleko lwekhemikhali
ubukhulu becala isetyenziswa njenge-organic synthetic monomer, esetyenziselwa i-resin yokwenziwa, iiplastiki, i-coatings, i-inki yokushicilela, i-adhesives, i-oyile yokuthambisa izongezo, izinto zamazinyo, i-agent yokulungisa ifayibha, i-agent yephepha, njl.
Indlela yogcino: gcina kwindawo epholileyo nengena umoya. Ubushushu bethala leencwadi akufunekanga budlule kwi-37℃. Hlala kude nomlilo kunye nemithombo yobushushu. Ukupakishwa kuya kutywinwa kwaye akuzukudibana nomoya. Kufuneka igcinwe ngokwahlukileyo kwi-oxidant, i-asidi, i-alkali, ugweme ukugcinwa okuxubileyo. Akufunekanga igcinwe ngobuninzi okanye igcinwe ixesha elide. Izixhobo zokukhanyisa kunye nokungenisa umoya ziyamkelwa. Akukho kusetyenziswa kwezixhobo zoomatshini kunye nezixhobo ezithanda ukuba yintlantsi. Indawo yokugcina iya kuxhotyiswa ngezixhobo ezivuzayo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zokukhusela.
