Products
Methyl isobutyl ketone MIBK CAS No. 108-10-1
Zvenyama Uye Chemical Properties
Ichi chigadzirwa imvura isina ruvara inopenya ine camphor kunhuhwirira, mp-80 ℃, bp117-118 ℃, n20D 1.3960, hama density 0.801, fp56℉(13 ℃), inenge isinganyungudike mumvura, asi inogona kuumba azeotropes nemvura, pairi kufashaira nzvimbo. iri 87.9 ℃, ine mvura 24.3%, ine ketone 75.7%, inogona kushandiswa ne phenol, aldehyde, ether, benzene nezvimwe zvinonyungudutsa organic Miscible with phenol, aldehyde, ether, organic solvents. Chigadzirwa chacho chine chepfu uye mhute inogumbura maziso uye nzira yekufema.
Properties
| Formula | C6H12O | |
| CAS NO | 108-10-1 | |
| chitarisiko | isina ruvara, yakajeka, viscous fluid | |
| density | 0.8±0.1 g/cm3 | |
| boiling point | 116.5±8.0 °C pa760 mmHg | |
| flash(ing) point | 13.3±0.0 °C | |
| kurongedza | ngoma/ISO Tangi | |
| Storage | Chengetedza munzvimbo inotonhorera, ine mhepo inofefetera, yakaoma, yakasarudzika kubva kune moto, kurodha uye kuburitsa zvinhu zvekufambisa zvinofanirwa kuchengetedzwa zvinoenderana nezvinopihwa zvemakemikari ane chepfu anopisa. | |
*Maparameter acho ndeekungotaura chete. Kuti uwane rumwe ruzivo, tarisa COA
Mvura isina ruvara inoonekera. Nekunhuhwirira kwe ketone. Kusanganiswa ne ethanol, ether, acetone, benzene, nezvimwewo. Inonyungudika mumvura (1-91%). Hupfu hwayo hunoumba musanganiswa unoputika nemhepo uye hunogona kukonzera kupisa nekuputika kana hwasangana nemoto wakazaruka nekupisa kukuru. Inogona kuita zvakasimba ne oxidizer. Muchiitiko chekupisa kukuru, kudzvinyirira mukati memudziyo kunowedzera uye kune ngozi yekuputika uye kuputika. Dissolve mamwe mapurasitiki, resin uye rabha.
Application
| Inoshandiswa semugadziri we dewaxing yemafuta ekuzora, kugadzira rum, cheese uye michero inonaka. Kunyungudutsa kwemafuta dewaxing; Colour film conditioner |
Inoshandiswa sepakati pemishonga uye dyestuff. Mushonga weo-chlorobenzaldehyde unogona kushandiswa kudzora mite pambesa dzakaoma nemiti yemichero. Iyo o-chlorobenzaldehyde inogona kuve oxime kuwana o-chlorobenzaldoxime, kuwedzera chlorination inogona kuwana o-chlorobenzaldoxime, ese ari epakati zvinodhaka.
Kugadzirira
Methyl isobutyl ketone inogona kuwanikwa kubva kuindasitiri methyl isobutyl ketone sub-distillation.
Shandisa
Inoshanda separator yeimwe inorganic munyu, kupatsanura plutonium kubva uranium, niobium kubva tantalum uye zirconium kubva hafnium. Inoshandiswawo se anticoagulant uye diluent kune vinyl-mhando resins. Chinhu chakanakisa chiripakati chekubikira chinonyungudutsa. Inoshandiswa sechinhu chinonyungudutsa chemineral processing agent, dewaxing yemafuta, coloring agent yemavara mafirimu, uye inoshandiswawo se solvent ye tetracycline, pyrethroids uye DDT, etc. Inoshandiswawo mu organic synthesis industry.
Safety
Kufemerwa kwevanhu kunogona kukonzera central nervous system inhibition uye anesthesia. Pakukwirisa inhalation concentration, inogona kumutsa nzira yekufema uye kukonzera kusvotwa, kurutsa, kurasikirwa nechido, kurwadziwa mudumbu, etc. Vashandi vanofanirwa kuchengetedzwa uye nzvimbo yebasa inofanirwa kufefeterwa. Chengetedza muimba yekuchengetera inotonhorera, ine mhepo. Ramba kure nemoto nekupisa. Dzivirira kubva kuzuva rakananga. Chengetedza mudziyo wakavharwa. Inofanira kuchengetwa zvakasiyana kubva kune oxidizers.
