Valeric anhydride | 2082-59-9
Zambiri Zakuthupi:
| Dzina lazogulitsa | Valeric anhydride |
| Katundu | Madzi owoneka bwino opanda mtundu okhala ndi fungo loyipa |
| Kachulukidwe (g/cm3) | 0.944 |
| Malo osungunuka(°C) | -56 |
| Powira (°C) | 228 |
| Pothirira (°C) | 214 |
| Kupanikizika kwa Nthunzi (25°C) | 5 Pa |
| Kusungunuka | Kusungunuka pang'ono mu chloroform ndi methanol. |
Ntchito Yogulitsa:
1.Valeric anhydride amagwiritsidwa ntchito makamaka ngati reagent komanso wapakatikati mu kaphatikizidwe ka organic.
2.Ikhoza kugwiritsidwa ntchito pokonzekera mankhwala ndi magulu osiyanasiyana ogwira ntchito, monga ethyl acetate, anhydride esters ndi amides.
3.Valeric anhydride itha kugwiritsidwanso ntchito popanga mankhwala ophera tizilombo ndi onunkhira.
Zambiri Zachitetezo:
1.Valeric anhydride imakwiyitsa komanso ikuwononga, pewani kukhudzana ndi khungu ndi maso ndikuonetsetsa kuti imayendetsedwa pamalo abwino.
2.Panthawi yogwira ndi kusungirako, pewani kukhudzana ndi oxidizing agents kapena ma acid amphamvu ndi maziko kuti mupewe zochitika zoopsa.
3. Tsatirani njira zoyendetsera mankhwala otetezeka panthawi yogwira ntchito ndikukhala ndi zipangizo zotetezera zoyenera monga magolovesi a labotale, magalasi otetezera, ndi zina zotero.
