Diethyl sebacate(CAS#110-40-7)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 38 - Kushungurudza ganda |
| Tsanangudzo Yekuchengetedza | S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S24/25 - Dzivisa kusangana neganda nemeso. |
| WGK Germany | 2 |
| RTECS | VS1180000 |
| HS Code | 29171390 |
| Muchetura | LD50 nemuromo muTsuro: 14470 mg/kg |
Nhanganyaya
Diethyl sebacate. Inotevera sumo kune hunhu hwayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
- Diethyl sebacate imvura isina ruvara, inonhuhwirira.
- Mushonga haugone kunyungudika mumvura asi unonyungudika mune zvakajairika organic solvents.
Shandisa:
- Diethyl sebacate inowanzoshandiswa sesolvent uye inoshandiswa zvakanyanya muminda yemaindasitiri senge majasi neingi.
-Iyo zvakare inoshandiswa seyakaputira uye encapsulation zvinhu kuti ipe mamiriro ekunze uye makemikari kuramba.
- Diethyl sebacate inogona zvakare kushandiswa seyakagadzirwa zvinhu zve antioxidants uye inoshanduka polyurethanes.
Nzira:
- Diethyl sebacate inowanzogadzirirwa nekuita kweoctanol neacetic anhydride.
- React octanol ine acid catalyst (semuenzaniso, sulfuric acid) kugadzira inosimudzira yepakati yeoctanol.
- Zvadaro, acetic anhydride inowedzerwa uye inosimbiswa kugadzira diethyl sebacate.
Zvekuchengetedza
- Diethyl sebacate ine yakaderera chepfu pasi peyakajairika mamiriro ekushandiswa.
- Zvisinei, inogona kupinda mumuviri wemunhu kuburikidza nekufema, kubata kweganda kana kupinza, uye mhepo dzayo dzinofanira kudziviswa kana dzichishandiswa, kubata kweganda kunofanira kudziviswa uye kupinza kunofanira kudziviswa.
- Pfeka midziyo yekudzivirira yakakodzera, senge magurovhosi uye magirazi ekudzivirira, kuve nechokwadi chekufema kwakanaka.
- Ganda kana zvipfeko zvakasvibiswa zvinofanirwa kunyatsogezwa mushure mekuita.
- Kana ukapinzwa kana kufemerwa muhuwandu, tsvaga kurapwa nekukurumidza.
