Sankhani Tsamba

PRODUCT

Wolipidwa

  • Dzina lazogulitsa: Wolipidwa
  • Mayina Ena: Septane
  • Cas No.: 142-82-5
  • Chiyero: 99% / 97%
  • MF: C7H16
  • Maonekedwe: Madzi opanda mtundu
  • Phukusi: Ng'oma
  • Satifiketi: ISO
  • Kugwiritsa ntchito: Nthawi zambiri imagwiritsidwa ntchito ngati zosungunulira zosiyanasiyana chifukwa cha polarity ndi kuthekera kosungunula zinthu zosiyanasiyana
  • Chitsanzo: Likupezeka

Titumizireni Imelo Kwa Ife

Tsatanetsatane wa Zamalonda

Heptane ndi mtundu wa zojambulajambula, Madzi opanda utoto opanda utoto, insuluble m'madzi, sungunuka mu ethanol, Carbon Tetrachloride, osungunuka molakwika mu ether, chloroform, acetone, benzene, amagwiritsidwa ntchito ngati chinthu chokhazikika cha nambala ya Octane kutsimikiza mtima, zosungunulira, Itha kugwiritsidwanso ntchito kwa organic synthesis ndikukonzekera zoyesera.
 

Product Parameter

Mawu ofanana ndi mawu Septane
Chemical Formula C7H16 Nambala ya CAS 142-82-5
Molar mass 100.205 g mol-1 Nambala 1206
ZINTHU
Maonekedwe Madzi opanda mtundu
Kununkhira Mafuta
Kuchulukana 0.6795 g cm-3
Malo osungunuka -90.549 ° C (-130.988 ° F; 182.601 K)
Malo otentha 98.38 °C (209.08 °F; 371.53 K)
Kuthamanga kwa nthunzi 1206
Acidity (pKa) >14
Refractive index 1.3855
pophulikira -4.0 ° C (24.8 °F; 269.1 K)
Kusungunuka acetone: oipa(kuyatsa.)
Kusungunuka m'madzi gwiritsani ntchito
Kukhazikika Wokhazikika. Zosagwirizana ndi othandizira oxidi, clorine, Zkosphorous.
Zoyaka kwambiri. Mafomu osinthika ophulika ndi mpweya.
chipi P 4.66
Mkhalidwe wosungira Sungani pa +5 ° C mpaka +30 ° C.

 

Kugwiritsa ntchito

1. Zosungunulira: n-heptane ndi solant yopanda polar ndi solubility wabwino ndi madzi. Imatha kusungunula zinthu zambiri zachilengedwe, monga mafuta, utomoni, zomatira, Opaka ndi mankhwala ena. Pachifukwa ichi, N-Hereptane nthawi zambiri amagwiritsidwa ntchito ngati zosungunulira mu utoto, zilonda, zoyeretsa, makandulo, zodzoladzola, ndi othandizira mafakitale.

2. Mankhwala synthesis: n-heptane ndi njira yodziwika bwino komanso yapakatikati mwazinthu zachilengedwe. Itha kugwiritsidwa ntchito ngati zosungunulira mu kuchotsera, Kuthekera kosinthana ndi kusakaniza. Kuphatikiza apo, N-Hereptane ikhoza kugwiritsidwanso ntchito ngati woyambitsa matenda okalamba, Pokonzekera mankhwala ena, monga mowa, Ketolo, ma alkenes, mankhwala onunkhira, ndi zina.

3. Mafuta: Chemical N-Hepptane ikhoza kugwiritsidwa ntchito ngati imodzi mwazinthu zamafuta. Nthawi zambiri amagwiritsidwa ntchito ngati mafuta kuti apereke mphamvu m'magulu ena a mafakitale ndi labotale. Kuphatikiza apo, n-heptine amagwiritsidwanso ntchito m'makampani a petroleum kuti ayesetse antiknock katundu wa mafuta chifukwa cha nambala yake yotsika.

4. Mapulogalamu a Laborator: n-heptine nthawi zambiri amagwiritsidwa ntchito mu ntchito ya laboratory yoyeserera, kuchepetsedwa ndi kuchotsa. Chifukwa cha malo ake osakhala polar, N-Hereptane imatha kugwiritsidwa ntchito ngati zosungunulira mu zoyeserera zachilengedwe komanso monga chowonjezera cha ion.
 

Kugwiritsa ntchito zinthu zingapo

Amagwiritsidwa ntchito mu Chemical Manufacturing,Makampani Opaka Paints ndi Coatings,Mafuta ndi oyenga,Makampani a Pharmaceutical,Makampani ogulitsa mphira ndi polymer,

Siyani Uthenga Wanu