Njira Yotsukira Mankhwala Methylene Chloride
Methylene kloride
Dzina lina: dichloromethane, MC, MDC
Mafotokozedwe Akatundu
Mankhwala oyeretsera Methylene Chloride ali ndi fungo lopweteka lofanana ndi ether, lomwe limasungunuka pang'ono m'madzi, ethanol ndi ether. Munthawi yogwiritsidwa ntchito bwino, ndi chosungunulira chopanda kutentha chomwe sichimayaka moto kwambiri. Mankhwala oyeretsera Methylene Chloride ndi madzi owonekera opanda mtundu omwe ali ndi fungo lopweteka lofanana ndi ether. Pamene nthunzi yake ikwera mumlengalenga wotentha kwambiri, imapanga chisakanizo cha mpweya chomwe chimayaka pang'ono, chomwe nthawi zambiri chimagwiritsidwa ntchito m'malo mwa petroleum ether, ether, ndi zina zotero.
Zofotokozera Zamalonda
| Nambala ya CAS | 75-09-2 |
| Gulu la zoopsa | 6.1 |
| Gulu la zoopsa | 6.1 |
| Chiyambi | Shandong, China |
| Chiyero | 99.99% |
| Chitsimikizo | Bungwe Lapadziko Lonse Loyimira Malamulo |
| Kuchulukana | 1.325g/ml (pa 25°C) |
| Kulemera kwa maselo | 84.93 |
| Malo osungunuka ℃ | -97 |
| Malo otentha ℃ | 39.8 |
| Kugwiritsa ntchito | maginito oyeretsera, chopangira thovu, maginito oyeretsera, chopangira thovu |
| Phukusi | Ng'oma yachitsulo ya 270kg, Ng'oma ya 80/20GP |
Kulongedza ndi kutumiza
Tsatanetsatane wa phukusi: phukusi loyenera kuyenda panyanja kapena kukambirana
Doko: Doko la ku China, lomwe lidzakambidwa
Nthawi yoperekera:
| Kuchuluka (matani) | 1 - 15 | >15 |
| Nthawi yoperekera (masiku) | 20 | Kukambirana |
Kagwiritsidwe Ntchito
Methylene chloride ili ndi ubwino wosungunuka kwambiri komanso poizoni wochepa. Imagwiritsidwa ntchito kwambiri popanga filimu yotetezeka ndi polycarbonate, ndipo yotsalayo imagwiritsidwa ntchito ngati chosungunulira chophimba, chochotsera mafuta m'chitsulo, chopopera utsi wa gasi, chotulutsira thovu la polyurethane, chotulutsira utoto ndi chochotsera utoto. Mu makampani opanga mankhwala ngati njira yochitira zinthu, imagwiritsidwa ntchito pokonzekera ampicillin, hydroxypicillin ndi pioneer; Imagwiritsidwanso ntchito popanga zosungunulira za petroleum dewaxing, aerosol propellant, organic synthesis extraction agent, chotsukira zitsulo, ndi zina zotero.
Ubwino Wathu
fakitale yanu, gulu lokhazikika la khalidwe;
Kuwongolera khalidwe molimba komanso kutumiza pa nthawi yake;
Mitengo yabwino komanso zinthu zabwino kwambiri zitha kuperekedwa;
Yankhani mafunso onse mkati mwa maola 24;
Sangalalani ndi mbiri yabwino pakati pa makasitomala m'misika yamkati ndi yakunja
Kupanga kwakukulu komanso nthawi yochepa yoperekera.
