Iimveliso
Methyl isobutyl ketone MIBK CAS No. 108-10-1
IiPropati zoMzi kunye nezeMichiza
Le mveliso lulwelo olungenambala olucacileyo olunevumba lecamphor, mp-80℃, bp117-118℃, n20D 1.3960, ingxinano ye-0.801, fp56℉(13℃), phantse enganyibiliki emanzini, kodwa inokwenza i-azeotropes ngamanzi, indawo yayo ebilayo. yi-87.9℃, equlathe amanzi angama-24.3%, equlethe i-ketone 75.7%, ingasetyenziswa nephenol, aldehyde, ether, benzene kunye nezinye izinyibilikisi eziphilayo I-Miscible with phenol, aldehyde, ether, organic solvents. Imveliso inetyhefu kwaye umphunga ucaphukisa amehlo kunye nomgudu wokuphefumula.
Iipropati
| Ifomula | C6H12O | |
| INOMBOLO YECAS | 108-10-1 | |
| inkangeleko | ulwelo olungenambala, olungenambala, olubonakalayo | |
| ukuxinana | 0.8±0.1 g/cm3 | |
| indawo ebilayo | 116.5±8.0 °C kwi-760 mmHg | |
| Inqaku elikhanyayo | 13.3±0.0 °C | |
| ukupakishwa | igubu/Itanki ye-ISO | |
| Ugcino | Gcina kwindawo epholileyo, engenamoya, kwindawo eyomileyo, ekwanti kumthombo womlilo, ukulayishwa kunye nokuthuthwa kwezinto zokuhamba kufuneka kugcinwe ngokuhambelana nezibonelelo zeekhemikhali ezinetyhefu ezinokutsha. | |
*Iiparamitha zezereferensi kuphela. Ngeenkcukacha, jonga kwi-COA
Ulwelo olungenambala olucacileyo. Ngevumba leketone elimnandi. Ixutywe ne-ethanol, i-ether, i-acetone, ibenzene, njl. Inyibilika emanzini (1-91%). Umphunga wayo wenza umxube oqhumayo kunye nomoya kwaye unokubangela ukutsha kunye nokudubula xa udibana nomlilo ovulekileyo kunye nobushushu obuphezulu. Inokusabela ngamandla nge-oxidizer. Kwimeko yokushisa okuphezulu, uxinzelelo ngaphakathi kwesitya luyanda kwaye kukho umngcipheko wokuqhekeka kunye nokuqhuma. Nyibilikisa ezinye iiplastiki, iireyini kunye nerabha.
Isicelo
| Isetyenziswe njenge-agent yokukhupha i-oyile yokuthambisa, ukulungiselela i-rum, i-cheese kunye neziqhamo zeziqhamo. Isinyibilikisi sokuthotywa kweoli; Umbala wefilim conditioner |
Isetyenziswa njengendawo ephakathi amayeza kunye nedayi. Isibulali-zinambuzane i-o-chlorobenzaldehyde singasetyenziswa ukulawula iingolwane kwizityalo ezomileyo nakwimithi yeziqhamo. I-o-chlorobenzaldehyde inokuba yi-oxime yokufumana i-o-chlorobenzaldoxime, i-chlorobenzaldoxime eyongezelelekileyo inokufumana i-o-chlorobenzaldoxime, bobabini baphakathi kweziyobisi.
Ukulungiselela
I-Methyl isobutyl ketone inokufumaneka kwi-industrial methyl isobutyl ketone sub-distillation.
Sebenzisa
Isahluli esisebenzayo kwezinye iityuwa ze-inorganic, ukwahlula i-plutonium kwi-uranium, i-niobium kwi-tantalum kunye ne-zirconium kwi-hafnium. Ikwasetyenziswa njenge-anticoagulant kunye ne-diluent ye-vinyl-type resins. Sisinyibilikisi esisemagqabini esiphakathi sokubila. Isetyenziswe njenge-solvent ye-agent ye-mineral processing agent, i-oil dewaxing, i-ejenti yombala kwiifilimu zemibala, kwaye isetyenziswe njenge-solvent ye-tetracycline, i-pyrethroids kunye ne-DDT, njl njl. Ikwasetyenziswa kwishishini le-organic synthesis.
Ukhuseleko
Ukuphefumla komntu kunokubangela ukuvinjwa kwenkqubo ye-nervous kunye ne-anesthesia. Kwinqanaba eliphezulu lokuphefumla, kunokuvuselela indlela yokuphefumula kwaye kubangele isicaphucaphu, ukuhlanza, ukulahlekelwa ngumdla, intlungu yesisu, njl. Gcina kwindawo epholileyo nengena umoya. Zigcine kude nomlilo kunye nobushushu. Khusela ilanga elithe ngqo. Gcina isitya sivaliwe. Kufuneka igcinwe ngokwahlukileyo kwii-oxidizers.
