Zogulitsa
Methyl isobutyl ketone MIBK CAS No. 108-10-1
Zakuthupi ndi Zamankhwala
Izi ndi zamadzimadzi zosawoneka bwino zokhala ndi fungo la camphor, mp-80 ℃, bp117-118 ℃, n20D 1.3960, kachulukidwe wachibale 0.801, fp56 ℉(13 ℃), pafupifupi osasungunuka m'madzi, koma amatha kupanga azeotropes ndi madzi, malo ake otentha. ndi 87.9℃, okhala ndi madzi 24.3%, okhala ndi ketone 75.7%, angagwiritsidwe ntchito ndi phenol, aldehyde, ether, benzene ndi zosungunulira zina za organic Miscible ndi phenol, aldehyde, ether, organic solvents. The mankhwala ndi poizoni ndi nthunzi amakwiyitsa maso ndi kupuma thirakiti.
Katundu
| Fomula | C6H12O | |
| CAS NO | 108-10-1 | |
| maonekedwe | zopanda mtundu, zowonekera, zamadzimadzi zowoneka bwino | |
| kachulukidwe | 0.8±0.1 g/cm3 | |
| kuwira | 116.5±8.0 °C pa 760 mmHg | |
| flash(ing) point | 13.3±0.0 °C | |
| kuyika | ng'oma/ISO Tanki | |
| Kusungirako | Kusunga pamalo ozizira, mpweya wokwanira, wouma, wotalikirana ndi gwero lamoto, zonyamula ndi kutsitsa ziyenera kusungidwa molingana ndi zomwe zimaperekedwa ndi mankhwala oopsa omwe amayaka. | |
*Zigawozo ndi zongotchula chabe. Kuti mudziwe zambiri, onani COA
Zamadzimadzi zowoneka bwino zopanda mtundu. Ndi fungo lonunkhira la ketone. Zosakanikirana ndi ethanol, etha, acetone, benzene, ndi zina. Zosungunuka m'madzi (1-91%). Nthunzi yake imapanga kusakanikirana kophulika ndi mpweya ndipo imatha kuyambitsa kuyaka ndi kuphulika ikakumana ndi moto wotseguka ndi kutentha kwakukulu. Ikhoza kuchitapo kanthu mwamphamvu ndi oxidizer. Pakatentha kwambiri, kupanikizika mkati mwa chidebe kumawonjezeka ndipo pamakhala chiopsezo chosweka ndi kuphulika. Sungunulani mapulasitiki, utomoni ndi mphira.
Kugwiritsa ntchito
| Amagwiritsidwa ntchito ngati dewaxing wothandizira mafuta opaka mafuta, kukonzekera ramu, tchizi ndi zokometsera za zipatso. Kusungunula kwa dewaxing mafuta; Colour film conditioner |
Amagwiritsidwa ntchito ngati intermediate mankhwala ndi dyestuff. Mankhwala o-chlorobenzaldehyde amatha kugwiritsidwa ntchito polimbana ndi nthata pa mbewu zowuma ndi mitengo yazipatso. The o-chlorobenzaldehyde akhoza kukhala oxime kupeza o-chlorobenzaldoxime, chlorination wowonjezera akhoza kupeza o-chlorobenzaldoxime, onse ndi intermediates mankhwala.
Kukonzekera
Methyl isobutyl ketone ikhoza kupezeka kuchokera ku mafakitale a methyl isobutyl ketone sub-distillation.
Gwiritsani ntchito
Cholekanitsa chogwira bwino cha mchere wina wachilengedwe, kulekanitsa plutonium ku uranium, niobium kuchokera ku tantalum ndi zirconium kuchokera ku hafnium. Amagwiritsidwanso ntchito ngati anticoagulant komanso diluent kwa ma resin amtundu wa vinyl. Ndi chosungunulira chapakati chowiritsa chapakati. Amagwiritsidwa ntchito ngati zosungunulira kwa mchere processing wothandizila, dewaxing mafuta, mitundu wothandizila mafilimu mtundu, komanso ntchito monga zosungunulira kwa tetracycline, pyrethroids ndi DDT, etc. Amagwiritsidwanso ntchito mu organic kaphatikizidwe makampani.
Chitetezo
Kukoka mpweya wa anthu kungayambitse chapakati mantha dongosolo chopinga ndi opaleshoni. Pakupuma kwambiri, zimatha kuyambitsa kupuma ndikuyambitsa nseru, kusanza, kusowa kwa njala, kupweteka m'mimba, ndi zina zotero. Ogwira ntchito ayenera kutetezedwa ndipo malo ogwira ntchito ayenera kukhala ndi mpweya wabwino. Sungani m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wokwanira. Khalani kutali ndi moto ndi gwero la kutentha. Dzitetezeni ku dzuwa. Sungani chidebe chosindikizidwa. Ayenera kusungidwa mosiyana ndi oxidizers.
