n-Butane/ CAS ：106-97-8
Takaitaccen Bayani:
Sunan samfurin: n-Butane
Nau'i:ZA-N
CAS: 106-97-8
MF: C4H10
MW:58.12
TSARI:
wurin narkewa:45
ƙayyadewa
| Abubuwan gwaji | Hanyoyin gwaji |
| Bayyanar | Ruwa mara launi da haske |
| Ƙamshi | Babu wani wari na musamman |
| babban rabon n-butane | ≥99% |
| Ragowar ƙaiƙayi | ≤0.01% |
| Yawan sinadarin sulfur | ≤1μg/ml |
| Yawan sinadarin carbon dioxide | ≤20ml/m³ |
| Acidity (kamar HCl / rabon taro) | ≤0.0001% |
| Methanol | ≤10ml/m³ |
| Dimethyl Ether | ≤10ml/m³ |
| Yawan ruwa | ≤20ml/m³ |
Amfani
Baya ga amfani da shi kai tsaye a matsayin mai, ana kuma amfani da n-butane a matsayin mai narkewa, mai sanyaya iska, da kuma kayan da aka yi amfani da su don haɗa sinadarai. A gaban mai kara kuzari, butane yana shan dihydrogenation don samar da butene ko butadiene. A gaban sulfuric acid ko anhydrous hydrofluoric acid, ana raba shi zuwa isobutane. Isobutane yana shan dihydrogenation don samar da isobutylene, kuma isobutane zai iya amsawa da alkenes a matsayin wakilin alkylating don samar da hydrocarbons masu sarkar sarka tare da kyawawan halayen hana knock. Ana iya haɗa butane ta hanyar oxidizing don samar da maleic anhydride, acetic acid, acetaldehyde, da sauransu; ana iya haɗa shi ta hanyar Chemicalbook don samar da butanes masu halogen; ana iya haɗa shi da nitrate don samun nitrobutane; ana iya haɗa shi a yanayin zafi mai yawa don samar da carbon disulfide; kuma ana iya canza shi ta hanyar gyaran tururi don samar da hydrogen. Bugu da ƙari, ana iya amfani da butane a matsayin cakuda mai na mota don sarrafa abubuwan da ke canzawa; ana iya amfani da shi azaman mai cire iskar gas don tace mai mai yawa; mai kwararar kakin zuma a cikin rijiyoyin mai; wakili mai kwarara don dawo da mai na biyu, wakilin kumfa na resin, mai sanyaya ruwa don canza ruwan teku zuwa ruwan sabo, da kuma mai narkewa don polymerization na alkenes (Gele), da sauransu. Yana iya shanye ruwa don samar da butadiene, oxidation don samar da acetic acid da maleic anhydride, kuma yana iya amsawa da sulfur a cikin matakin iskar gas don samar da thiophene, da sauransu. Ana amfani da shi galibi azaman iskar gas ta yau da kullun don kayan aikin bincike da gwaji a cikin kamfanonin man fetur.
Marufi da Jigilar Kaya
Shiryawa: 25kg/kwalba kokamar yadda buƙatun abokin ciniki suke.
Jigilar kaya: nasa ne da sinadarai na yau da kullun kuma ana iya isar da shi ta jirgin ƙasa, teku da iska.
Hannun jari: suna da hannun jarin tsaro na 500MTs
Ajiyewa da adanawa
Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.
