99.5% MIBK Methyl Isobutyl Ketone CAS 108-10-1 4-Methyl-2-pentanone
sehlopha se phahameng sa 4-Methyl-2-pentanone 99.5% MIBK Methyl Isobutyl Ketone CAS 108-10-1
Lintlha tsa sehlahisoa:
Lebitso la Sehlahisoa: 4-Methyl-2-pentanone
Mabitso a mang: 99.5% MIBK; Methyl Isobutyl Ketone
MF: C6H12O
Nomoro ea CAS: 108-10-1
Sehlahisoa sena ke mokelikeli o bonaletsang o se nang 'mala o nang le monko oa camphor, mp-80 ° C, bp 117 ~ 118 ° C, n20D 1.3960, bongata bo lekanang 0.801, fp56 ° F (13 ° C), o batlang o sa qhibilihe ka metsing, empa o ka etsa azeotrope ka metsi Sehlahisoa sena se na le ntlha ea ho belisa ea 87.9 ° C, metsi a 24.3%, le ketone ea 75.7%, 'me se kopanngoa le solvent ea organic e kang phenol, aldehyde, ether kapa benzene. Sehlahisoa sena se chefo 'me mouoane o halefisa mahlo le tsela ea ho hema.
1.99.5% MIBK, e tsejoang hape e le methyl isobutyl ketone, ke e 'ngoe ea likhoto tse bolaeang litoeba.
2. E sebelisoa e le sesebediswa sa meriana le didae. Dibolaya-dikokwanyana tse hlahiswang ka o-chlorobenzaldehyde di ka thibela hoaba dijalong tse ommeng le difateng tsa ditholwana. O-chlorobenzaldehyde oxime e ka fumanwa e le o-chlorobenzidine, mme chlorination e eketsehileng e ka fumana o-chlorobenzidine, e leng disebediswa tsa meriana kaofela.
3. Sethapo se kang nitrocellulose, resin, kapa chepisi. Setlolo sa letsoai le itseng le sa pheleng. Ho kopanya lintho tse phelang
4. E sebelisoa e le tekanyetso ea chromatographic, solvent le extractant
5. E sebelisoa e le sethapolli hape e le sesebelisoa sa ho tlosa mafura a mangata bakeng sa oli e tlotsang.
6. Linoko. Li sebelisoa haholo-holo ho lokisa tatso ea rum, chisi le litholoana.
7. Sehlahisoa sena ke tharollo e ntle ea ntlha e belang e mahareng.
Sephutheloana le polokelo:
Teramo ea polasetiki ea 200l, ibc(1000l), tlhoko ea bareki.
Boloka likhoeli tse leshome ka phapusing e moriti le sebakeng se omileng.
Tšireletso ea polokeho:
E senya, e qoba ho kopana le mahlo le letlalo, roala likhalase tsa tšireletso tse sa phatloheng le li-glore tsa rabara.
Hang ha e kopane, e hlatsoe ka metsi.
| Ntho | Sehlopha sa I |
| Ponahalo | Mokelikeli o bonaletsang o se nang 'mala |
| Bohloeki | ≥ 99.5% |
| 'Mala, Pt-Co | ≤ 10 |
| Metsi a mangata, boima ba 'mele% | ≤ 0.1 |
| Asiti (e le asiti ea acetic), boima ba% | ≤ 0.01 |
| Botenya @20℃, g/cm3 | 0.800－0.803 |
| BP, (0℃，101.3kp)℃ | 114-117 |
| * Ho phaella moo: Khamphani e ka etsa lipatlisiso le ho ntshetsa pele dihlahiswa tse ntjha ho ya ka tlhoko e ikgethang ya bareki ba rona. | |
