Hexane | 110-54-3
ʻIkepili kino huahana:
| Inoa Huahana | Hexane |
| Waiwai | He wai waihoʻoluʻu ʻole me ka petrolpilau |
| Lae hehee(°C) | -95.3-94.3 |
| Lae paila(°C) | 69 |
| Māmā pili (Wai=1) | 0.66 |
| ʻAno mahu (ea=1) | 2.97 |
| Pumi mahu (kPa) | 17(20°C) |
| Ka wela o ka puhi ʻana (kJ/mol) | -4159.1 |
| Mahana koʻikoʻi (°C) | 234.8 |
| Pumi koʻikoʻi (MPa) | 3.09 |
| ʻO Octanol/Wai hoʻokaʻawale coefficient | 3.9 |
| Kekahi uila (°C) | -22 |
| Ka wela wela (°C) | 225 |
| palena pahū luna (%) | 7.5 |
| palena pahū haʻahaʻa (%) | 1.1 |
| Ka hoʻoheheʻe | ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe kūlohelohe e like me ka ethanol, ether, acetone, chloroform, etc. |
Nā Waiwai a me ka Paʻa:
1.Stability: Paʻa
2. Nā mea i pāpā ʻia:Snā oxidants ikaika, nā ʻakika ikaika, nā kumu ikaika, nā halogen
3.Polymerization pilikia:ʻAʻole-polymerization
Hoʻohana huahana:
1. Hoʻohana nui ʻia e like me ka mea hoʻoheheʻe, e like me ka propylene a me nā mea hoʻoheheʻe polymerisation olefin ʻē aʻe, ka mea hoʻoheheʻe ʻaila meaʻai hiki ke ʻai, ka ʻōpala a me ka mea pena a me ka diluent puaʻa. Eia kekahi, he wahie kiʻekiʻe-octane.
2. Hoʻohana nui ʻia no ka nānā ʻana i ka lewa a me ka hoʻomākaukau ʻana i ke kinoea maʻamau a me ka calibration gas.
3.Hoʻohana ʻia e like me ka mea hoʻoheheʻe a me ka mea kuhikuhi no ka nānā ʻana chromatographic. Hoʻohana ʻia no ka hoʻoholo ʻana o ka refractive index, methanol i ka hoʻoholo ʻana i ka wai, akā no ka synthesis organik.
4.Mainly hoʻohana e like me ka solvent. Hoʻohana ʻia e like me ka solvent i nā mea hoʻonaninani, hoʻohana nui ʻia e like me ka solvent no ka nail polish a me nā mea hoʻonaninani ʻē aʻe me ka cellulose.
5.Hoʻohana ʻia i ka synthesis organik, ma ke ʻano he solvent, kemika reagent, pena diluent, polymerisation reaction medium.
Nā memo mālama huahana:
1. E kūʻai i loko o kahi hale kūʻai ʻoluʻolu.
2. E mālama i ke ahi a me ke kumu wela.
3. KawaihonaʻAʻole pono ka mahana ma mua o 29 ° C.
4. E hoʻopaʻa i ka pahu.
5. Pono e mālama kaʻawale ʻia mai nā mea oxidizing,mai hanae huikau.
6.E hoʻohana i nā kukui pahū-hōʻoia a me nā pono ea.
7. Hoʻopaʻa i ka hoʻohana ʻana i nā mea hana mīkini a me nā mea hana maʻalahi e hoʻohua i nā huna huna.
8. Pono e hoʻolako ʻia ka wahi e mālama ai me nā lako lapaʻau ulia pōpilikia a me nā mea hoʻomaha kūpono.
