Isobutyl Methacrylate
| English orukọ | Isobutyl Methacrylate |
| Awọn itumọ ọrọ sisọ | Isobutyl isobutylate |
| nọmba CAS | 97-86-9 |
| nọmba EINECS | 202-613-0 |
| Ilana kemikali | C8H14O2 |
| Ìwúwo molikula | 142.196 |
| Ilana igbekale |  |
Yiyo ojuami: -60,9 ℃
Oju ibi farabale: 155 ℃
Omi tiotuka: insoluble
Ìwọ̀n: 0.886 g/cm³
Irisi: omi ti ko ni awọ ati sihin
Aaye filasi: 49 ℃ (OC)
Apejuwe aabo: S24;S37;S61
Aami ewu: Xi;N
Apejuwe ewu: R10;R36 / 37/38;R43;R50
Nọmba MDL: MFCD00008931
Nọmba RTECS: OZ4900000
BRN No.: 1747595
Atọka itọka: 1.420 (20℃)
Titẹ eru ti o kun: 0.48 kPa (25℃)
Lominu ni titẹ: 2.67MPa
Iwọn otutu ina: 294 ℃
Bugbamu ni opin oke (V/V): 8%
Iwọn bugbamu kekere (V/V): 2%
Solubility: insoluble ninu omi, awọn iṣọrọ tiotuka ni ethanol ati ether
Mar refractive atọka: 40.41
Molar iwọn didun (c m3 / mol): 159,3
Zhang Biirong (90.2K): 357.7
dada ẹdọfu (dyne / cm): 25,4
Polarizability (10-24cm3): 16.02 [1]
Ge orisun ina kuro.Wọ ohun elo mimi ti ara ẹni ati aṣọ aabo ina gbogbogbo.Dina jo labẹ ailewu.Omi sokiri owusu din evaporation.Illa ati fa pẹlu iyanrin tabi adsorbent miiran ti kii ṣe ijona.Lẹhinna a gbe wọn lọ si awọn agbegbe ofo fun isinku, evaporation, tabi inineration.Bii iye jijo nla, lilo ibi aabo embankment, ati lẹhinna gbigba, gbigbe, atunlo tabi isọnu laiseniyan lẹhin egbin.
gbèndéke odiwon
Ni ifọkansi giga ni afẹfẹ, iboju gaasi yẹ ki o wọ.A ṣe iṣeduro lati wọ ohun elo mimi ti ara ẹni lakoko igbala pajawiri tabi ijade kuro.
Idaabobo oju: wọ oju aabo aabo kemikali kan
Ni akọkọ ti a lo bi monomer sintetiki Organic, ti a lo fun resini sintetiki, awọn pilasitik, awọn aṣọ, inki titẹ sita, awọn adhesives, awọn afikun epo lubricating, awọn ohun elo ehín, oluranlowo processing fiber, oluranlowo iwe, abbl.
Ọna ipamọ: tọju ni itura kan, ile-ipamọ afẹfẹ.Iwọn otutu ile-ikawe ko yẹ ki o kọja 37℃.Duro kuro ni ina ati awọn orisun ooru.Apoti yoo wa ni edidi ati pe kii yoo ni ifọwọkan pẹlu afẹfẹ.Yẹ ki o wa ni ipamọ lọtọ lati oxidant, acid, alkali, yago fun ibi ipamọ adalu.Ko yẹ ki o wa ni ipamọ ni titobi nla tabi tọju fun igba pipẹ.Iru ina-ẹri-bugbamu ati awọn ohun elo fentilesonu ti gba.Ko si lilo awọn ohun elo ẹrọ ati awọn irinṣẹ itara si sipaki.Agbegbe ibi ipamọ yẹ ki o wa ni ipese pẹlu awọn ohun elo itọju pajawiri jijo ati awọn ohun elo ibi aabo to dara.
