1-Octanol CAS 111-87-5
1-Octanol CAS 111-87-5 imvura isina ruvara uye inonhuwa zvakasiyana. Kunyungudika kwayo kunosvika -15 ℃ uye nzvimbo yekuvira kwayo inenge 196 ℃. Inonyungudika zvishoma mumvura uye inonyungudika zviri nyore muorganic solvents senge ethanol. Mamorekuru ayo ane hydroxyl mapoka uye anogona kuita esterification reactions, oxidation reactions, nezvimwe.
| ITEM | Standard |
| Fusing point | −15 °C(lit.) |
| Boiling point | 196 °C (lit.) |
| Density | 0.827 g/mL pa25 °C(lit.) |
| Flash point | 178 °F |
| Chitarisiko | mvura isina ruvara uye isinganhuhwi |
1-Octanol ine yakakura maapplication mundima dzakawanda. Izvi zvinotevera nzvimbo dzayo huru dzekushandisa uye chaiyo mashandisiro:
1.Chemical Engineering uye Materials Synthesis
Kugadzirwa kwePlasticizer: Sechinhu chakasvibirira chekugadzira mapurasitiki senge dioctyl phthalate (DOP), inoshandiswa kuvandudza kuchinjika uye kugadzirisa mashandiro emapurasitiki (senge polyvinyl chloride).
Surfactant synthesis: Inoshandiswa kugadzirira nonionic surfactants (yakadai semafuta edoro polyoxyethylene ethers), emulsifiers uye detergents, uye inoshandiswa zvakanyanya muminda yemazuva ese makemikari, machira neminda yemafuta.
Organic synthesis intermediates: Inobatanidzwa mukugadzirwa kwezvinonhuhwirira, mishonga yepakati (senge mavhitamini, mishonga inorwisa mabhakitiriya), uye mishonga yezvipembenene (semishonga yezvipembenene, mishonga yesora).
2. Coatings neingi indasitiri
Solvents uye additives: Sepamusoro-boiling-point solvents, anoshandiswa kugadzirisa viscosity uye kuomeswa kwekukurumidza kwekuputira neingi, uye kunatsiridza firimu-kugadzira kuita. Inogonawo kushandiswa se defoamer kana mumiriri wekuenzanisa kuti uvandudze kunaka kwepamusoro kwejasi.
3. Chikafu uye indasitiri yemakemikari yemazuva ese
Zvinonhuwirira nezvinonhuhwira: Zvine kakunhuhwirira kecitrus kana maruva uye zvinoshandiswa kusanganisa zvinhu zvinodyiwa (sezvakabikwa nezvinonwiwa) uye makemikari essences ezuva nezuva (akadai sepefiyumu neshamposi).
Cosmetic additives: Inoshandiswa se emulsifiers, moisturizers kana zvinonyungudutsa muzvigadzirwa zvekuchengetedza ganda, zvinobatsira kudzikamisa fomu uye kugadzirisa ruzivo rwemushandisi.
4. Mushonga uye Biotechnology
Mutakuri wezvinodhaka: Sechinhu chakaderera-chepfu chinonyungudutsa kana cosolvent, chinoshandiswa mukugadzira zvinwiwa zvemukanwa, majekiseni kana kugadzirira kwemusoro.
Bioengineering: Inoshandiswa se defoamer mu microbial fermentation kana se solvent yekubvisa zvigadzirwa zvechisikigo zvakadai semiti yakakosha oiri nemishonga inorwisa mabhakitiriya.
5. Electronics uye simba munda
Makemikari emagetsi: Anoshandiswa kuchenesa zvinhu zvemagetsi kana sezvinonyungudutsa zvephotoresist uye ane zvimwe zvinoshandiswa mukugadzira semiconductor.
Zvishandiso zvitsva zvesimba: Tora chikamu mukubatanidzwa kwezvinowedzera zve lithium bhatiri electrolyte kuvandudza kushanda kwebhatiri.
6. Zvimwe zvikumbiro
Indasitiri yemachira: Sechishandiso chekudhinda uye chekudhaya, inosimudzira kupenya uye kufanana kwedhayi.
Metalworking: Inoshandiswa kugadzirira kucheka zvinwiwa uye mafuta ekuzora, kuderedza kukweshera uye ngura mukugadzira simbi.
Analytical chemistry: Sechinhu chinonongedza (sekutemerwa kweoctanol-water partition coefficient), inoshandiswa kuongorora lipophilicity uye maitiro ezvakatipoteredza emakomponi.
25kg / chigubhu
1-Octanol CAS 111-87-5
1-Octanol CAS 111-87-5
