hexane, heptane, pentane, wauzaji octane na wazalishaji nchini China
CAS : 142-82-5
Vipimo : 97%
Kifurushi : 137KG/ISOTANK
Wasiliana nasiMfumo wa Molekuli: CH 3 (CH 2 ) 5 CH 3
Hasa hutumika kama dutu ya kawaida kupima nambari ya oktani, ambayo pia hutumika kama nyenzo ya usanifu wa anesthetic, kutengenezea na kikaboni.
Uainishaji wa heptane (inaweza kuzalishwa kama mteja anavyohitaji)
Vipengee vya mtihani | Vipimo | Thamani ya kawaida |
Mwonekano | Kioevu kisicho na rangi | Kioevu kisicho na rangi |
Mvuto mahususi 15/℃ | 0.6850-0.6930 | 0.685 |
kunereka | ||
Ibp℃ | Dak. 96.0 | 96.7 |
Sehemu ya mwisho | Upeo.100.0 | 98.4 |
Rangi, saizi | Dak. 30 | 30 |
Jumla ya salfa wt ppm | Max. 1 | 0.5 |
Bromini index mg/100g | Max. 10 | 3.1 |
Haidrokaboni ya kunukia wt% | Max. 0.01 | 0.001 |
Usafi wt% | Dak. 97.0 | 98.2 |
3 methyl hexane wt% | Upeo 1 | 0.6 |
Methyl cyclohexane wt% | Upeo 1 | 0.2 |
N-oktane wt% | Upeo 1 | ND |
Jambo lisilo na tete mg/100ml | Max. 1.0 | 0.2 |