Isobuutus methacrylate
| Magaca Ingiriisiga | Isobuutus methacrylate |
| Ereyo isku mid ah | Isobutyl brobutlutlate |
| Lambarka CAS | 97-86-9 |
| Tirada EINECS | 202-613-0 |
| Qaaciddada kiimikada | C8H14O2 |
| Miisaanka Moleculal | 142.196 |
| Qaacidada qaab dhismeedka |  |
Meel dhalaalaya: -60.9 ℃
Point karkaraya: 155 ℃
Biyo ku milmay
Cufnaanta: 0.886 g / cm³
Muuqaal: dareere midab la'aan ah oo hufan
Barta Flash: 49 ℃ (OC)
Sharraxaadda amniga: S24; S37; S61
Calaamadaha Halista: XI; N
Sharraxaadda Khatarta: R10; R36 / 37/38; R43; R50
Lambarka MDL: MFCD00008931
Lambarka RTECS: Oz4900000
BRN maya .: 1747595
Tusmada Fikradda ah: 1.420 (20 ℃)
Cadaadiska uumiga ee uumiga: 0.48 kpa (25 ℃)
Cadaadis daran: 2.67MPA
Heerkulka Dabashada: 294 ℃
Qaraxyada Xariga Sare (v / v): 8%
Xadka Qarax Hoose (V / V): 2%
Xoolaha: Ku dhexjiro biyo, si fudud u milmiya ethanol iyo ether
Tusmada MAR ee firfircoon: 40.41
Mugga mugga ah (c m3 / mol): 159.3
Zhang birong (90.2k): 357.7
Xiisadda dusha sare (dynne / cm): 25.4
Polarizanity (10-24cm3): 16.02 [1]
Ka goo isha dabka. Xiro qalab neefsasho oo is-xakameynaya iyo dharka guud ee dabka dabka. Xannibi daadashada ee ka hooseysa. Biyaha buufinnada ayaa yareynaysa uumiga. Isku qas oo nuugo ciid ama ad ka mid ah waxyaabaha kale ee aan la xakamayn karin. Ka dib waxaa loo qaadaa aagagga faaruqinta ee aaska, uumi baxa, ama is-gudubka. Sida qaddar aad u fara badan oo daadis ah, adeegsiga hoyga nasashada, ka dibna aruurinta, wareejinta, dib-u-warshadaynta ama wax-dhibka aan dhib lahayn ka dib qashinka ka dib.
cabir ka hortag ah
U fiirsashada sare ee hawada, maaskaro gaas waa in la xidhaa. Waxaa lagu talinayaa in la xidho qalab-neefsasho oo is-xakameynaya inta lagu jiro badbaadinta degdega ah ama daadguruca.
Ilaalinta indhaha: Xidho isha Ilaalinta badbaadada kiimikada
Badanaa loo isticmaalo monomer isku-dhafan oo dabiici ah, oo loo isticmaalo resin isku-dhafan, balaastig, xargaha, daabacaadda khad, adhession, aaladda ilkaha, wakiilka ilkaha, wakiilka warqadda, iwm.
Qaabka Kaydinta: Ku keydi bakhaarka qabow, hawo hawo hawo leh. Heerkulka maktabadda waa inuusan ka badnaan 37 ℃. Ka fogow dabka iyo ilaha kuleylka. Baakadaha waa la shaabadeeyaa mana taaban doono hawada. Waa in loo kaydiyaa si gooni gooni ah oo laga soo qaado oksidant, aashitada, alkali, iska ilaali kaydinta isku dhafan. Waa inaan lagu keydin tiro badan ama lagu keydiyo muddo dheer. Nalalka nooca-caddeynta-caddeynta iyo tas-hiilaadka hawo-mareenka ayaa la qaatay. Isticmaal qalab farsamo iyo aalad u nugul in ay ku dhacaan. Aagga kaydinta waxaa lagu qalabeyn doonaa qalabka daaweynta degdegga ah ee daadashada iyo agab ku habboon hoyga.
