Ethyl isobutyrate(CAS#97-62-1)
| Risk Codes | R11 - Inopisa zvakanyanya R36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S16 - Chengetedza kure nenzvimbo dzekudzima. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
| UN IDs | UN 2385 3/PG 2 |
| WGK Germany | 2 |
| RTECS | NQ4675000 |
| TSCA | Ehe |
| HS Code | 29156000 |
| Hazard Kirasi | 3 |
| Packing Group | II |
Nhanganyaya
Ethyl isobutyrate. Inotevera sumo kune hunhu hwayo, kushandiswa, nzira dzekugadzira uye ruzivo rwekuchengetedza:
Hunhu:
- Chitarisiko: Mvura isina ruvara.
- Kunhuwa: Kunonhuhwirira muchero.
- Soluble: soluble mu ethanol, ether uye ether, isinganyunguriki mumvura.
- Kugadzikana: Yakagadzikana, asi inogona kupisa kana yakafumurwa nemoto kana kupisa kwakanyanya.
Shandisa:
-Kushandiswa kwemaindasitiri: Inoshandiswa sechinhu chinonyungudutsa mumachira, madhayi, ingi, uye detergents.
Nzira:
Kugadzirira kwe ethyl isobutyrate kazhinji kunotora maitiro esterification nematanho anotevera:
Wedzera imwe chiyero che catalyst (senge sulfuric acid kana hydrochloric acid).
React pane tembiricha chaiyo kwechinguva.
Mushure mekuita kwapera, ethyl isobutyrate inotorwa ne distillation nedzimwe nzira.
Zvekuchengetedza
- Ethyl isobutyrate inopfuta uye inofanirwa kuchengetedzwa kure nemoto uye tembiricha yakakwira.
- Dzivisa inhalation, kubata neganda nemaziso, uye chengetedza mhepo yakanaka paunenge uchishandisa.
- Usasanganise neakasimba oxidants uye asidhi, izvo zvinogona kukonzera njodzi.
- Kana ukafema kana kubata, ibva panzvimbo nekukasira wotsvaga kurapwa.
