n-Heptane | 142-82-5
Zambiri Zakuthupi:
| Dzina lazogulitsa | n-Heptane |
| Katundu | Zamadzimadzi zopanda mtundu, zowoneka bwino |
| Melting Point (°C) | -90.5 |
| Boiling Point (°C) | 98.5 |
| Kachulukidwe wachibale (Madzi=1) | 0.68 |
| Kuchuluka kwa nthunzi (mpweya=1) | 3.45 |
| Kuthamanga kwa nthunzi (kPa) | 6.36 (25°C) |
Mafotokozedwe Akatundu:
Dzina la sayansi la mafuta amagetsi oyera ndi n-heptane, chifukwa ali ndi mafuta osungunuka kwambiri komanso osasunthika kwambiri, ndipo ali ndi mphamvu zowonongeka zowonongeka, nthawi zambiri amagwiritsidwa ntchito ngati mankhwala oyeretsa m'makampani, ndipo ndi mankhwala omwe amagwiritsidwa ntchito kwambiri mu hardware. zamagetsi, zosindikizira ndi kupanga nsapato.
Ntchito Yogulitsa:
1.Used as analytical reagent, petrol engine burst test standard, chromatographic analysis reference material, zosungunulira. The mankhwala akhoza yotithandiza kupuma thirakiti, ndipo ali mankhwala ochititsa zotsatira mkulu ndende. Ndi yoyaka, malire ndende kupanga kuphulika osakaniza mu mpweya ndi 1.0-6.0% (v/v).
2.Itha kugwiritsidwa ntchito ngati zosungunulira zosungunulira zamafuta anyama ndi mbewu ndi mafuta, simenti yowuma mwachangu. Zosungunulira zamakampani a rabara. Amagwiritsidwanso ntchito ngati kuyeretsa zosungunulira mu utoto, vanishi, inki yowumitsa mwachangu komanso mafakitale osindikizira. Choyera chimagwiritsidwa ntchito ngati mafuta okhazikika pozindikira kuchuluka kwa octane ya petulo.
3.Used ngati muyezo ndi zosungunulira kwa octane chiwerengero cha kutsimikiza, komanso organic kaphatikizidwe ndi kukonzekera experimental reagents.
Zolemba Zosungira:
1.Sungani m'nyumba yosungiramo zoziziritsa komanso mpweya wabwino.
2. Khalani kutali ndi moto ndi gwero la kutentha.
3.Kutentha kosungirako kusapitirire 37°C.
4.Sungani chidebe chosindikizidwa.
5.Iyenera kusungidwa mosiyana ndi oxidizing agents, ndipo sayenera kusakanikirana.
6.Gwiritsani ntchito zounikira zosaphulika ndi mpweya wabwino.
7.Letsani kugwiritsa ntchito zida zamakina ndi zida zomwe zimakhala zosavuta kupanga zopsereza.
8.Malo osungira ayenera kukhala ndi zida zowonongeka zowonongeka ndi zipangizo zoyenera zogona.
