Petroleum benzin |8030-30-6/121448-43-7/50813-73-5
ʻIkepili kino huahana:
| inoa mea kūʻai | Petroleum benzin |
| Waiwai | ʻO ka wai aniani ʻaʻohe waihoʻoluʻu me ka ʻala paraffin |
| Lae hehee(°C) | ≤ 73 |
| Māmā pili (Wai=1) | 0.64~0.66 |
| Kekahi uila (°C) | ≤ 20 |
| Ka wela wela (°C) | 280 |
| palena pahū luna (%) | 8.7 |
| palena pahū haʻahaʻa (%) | 1.1 |
| Volatility | hikiwawe |
| 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 anhydrous ethanol, benzene, chloroform, aila, etc. |
Nā Waiwai Kemika Huahana:
Hiki i kona mahu a me ka ea ke hoʻohui i nā mea pahū, hiki ke hoʻopau i ka puhi ʻana a me ka pahū ʻana i ke ahi ākea a me ka wela nui.ʻO ka lapalapa ahi e ʻā ana i ka lewa a he uahi ʻeleʻele ikaika, ʻaʻole hoʻopuka ʻia ka uahi.ʻO ka hopena ikaika me ka mea oxidizing agent.Kiekie-wikiwiki impact, kahe, agitation hiki ke hoʻoulu ʻia e ka hoʻoheheʻe ʻana o ka uila uila ma muli o ka puhi ʻana a me ka pahū.Ua oi aku ke kaumaha o ka mahu mamua o ka ea, a hiki ke laha aku i kahi loihi ma kahi haahaa, a e puhi ia i ke ahi ke halawai me ke kumu hoala.
Hoʻohana huahana:
1.Mainly hoʻohana ʻia e like me ka solvent a me ka ʻaila ʻaila.
2.Hoʻohana e like me nā mea hoʻoheheʻe organik a me nā mea hoʻoheheʻe chromatographic;hoʻohana ʻia e like me nā mea hoʻoheheʻe kiʻekiʻe-efficiency organik, extractants pharmaceutical, hoʻohui hoʻohui kemika maikaʻi, etc.;Hiki ke hoʻohana ʻia i loko o ka synthesis organik a me nā mea maka kemika.
3.Hoʻohana ʻia i ka synthesis organik a me nā mea waiwai kemika, e like me ka hana ʻana i ka synthetic rubber, plastics, polyamide monomer, synthetic detergents, pesticides, etc., he mea hoʻoheheʻe organik maikaʻi loa.Hoʻohana nui ʻia e like me nā mea hoʻoheheʻe, hoʻohana ʻia hoʻi e like me ka foaming agent no ka foaming plastics, nā lāʻau lapaʻau, extractant flavor.
