99.5% MIBK Methyl Isobutyl Ketone CAS 108-10-1 4-Methyl-2-pentanone
Qib siab 4-Methyl-2-pentanone 99.5% MIBK Methyl Isobutyl Ketone CAS 108-10-1
Cov ntsiab lus khoom:
Lub Npe Khoom: 4-Methyl-2-pentanone
Lwm Lub Npe: 99.5% MIBK; Methyl Isobutyl Ketone
MF: C6H12O
CAS No.: 108-10-1
Cov khoom no yog cov kua tsis muaj xim pob tshab nrog tsw camphor, mp-80 ° C, bp 117 ~ 118 ° C, n20D 1.3960, qhov ceev sib piv 0.801, fp56 ° F (13 ° C), yuav luag tsis yaj hauv dej, tab sis tuaj yeem tsim azeotrope nrog dej Cov khoom muaj qhov kub npau ntawm 87.9 ° C, cov dej ntsiab lus ntawm 24.3%, thiab cov ketone ntsiab lus ntawm 75.7%, thiab sib xyaw nrog cov organic solvent xws li phenol, aldehyde, ether lossis benzene. Cov khoom no yog lom thiab pa ua rau khaus qhov muag thiab txoj hlab pa.
1.99.5% MIBK, tseem hu ua methyl isobutyl ketone, yog ib qho nruab nrab rau cov nas tua kab.
2. Siv ua ib qho tshuaj nruab nrab rau cov tshuaj thiab cov xim pleev. Cov tshuaj tua kab uas tsim los ntawm o-chlorobenzaldehyde tuaj yeem tiv thaiv cov kab aphids ntawm cov qoob loo qhuav thiab cov ntoo txiv hmab txiv ntoo. O-chlorobenzaldehyde oxime tuaj yeem tau txais ua o-chlorobenzidine, thiab ntxiv chlorination tuaj yeem tau txais o-chlorobenzidine, uas yog cov tshuaj nruab nrab.
3. Ib yam tshuaj yaj xws li nitrocellulose, resin, lossis gum. Ib yam tshuaj rho tawm rau qee cov ntsev inorganic. Organic Synthesis
4. Siv ua tus qauv chromatographic, cov kuab tshuaj thiab cov tshuaj rho tawm
5. Siv ua cov kuab tshuaj thiab kuj yog ib tus neeg sawv cev dewaxing rau cov roj lubricating.
6. Cov txuj lom. Feem ntau siv los ua cov cawv rum, cheese thiab cov txiv hmab txiv ntoo.
7. Cov khoom no yog cov tshuaj yaj uas kub nruab nrab zoo heev.
Pob thiab cia:
200l yas nruas, ibc (1000l), cov neeg siv khoom xav tau.
Khaws cia rau kaum lub hlis hauv chav ntxoov ntxoo thiab qhov chaw qhuav.
Kev tiv thaiv kev nyab xeeb:
Muaj zog xeb, tsis txhob kov qhov muag thiab tawv nqaij, hnav cov tsom iav tiv thaiv kev nyab xeeb thiab cov roj hmab ci.
Thaum kov tau lawm, yaug nrog dej.
| Khoom | Qib I |
| Qhov tsos | Cov kua tsis muaj xim pob tshab |
| Kev dawb huv | ≥ 99.5% |
| Xim, Pt-Co | ≤ 10 |
| Cov dej ntsiab lus, wt% | ≤ 0.1 |
| Acid (raws li acetic acid), wt% | ≤ 0.01 |
| Qhov Ceev @ 20 ℃, g / cm3 | 0.800-0.803 |
| BP, (0 ℃, 101.3kp) ℃ | 114-117 |
| * Ntxiv rau: Lub tuam txhab tuaj yeem tshawb nrhiav thiab tsim cov khoom tshiab raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom. | |
