2-3-DiethylPyrazine (CAS # 15707-24-1)
| Awọn aami ewu | Xi - Irritant |
| Awọn koodu ewu | R37 / 38 - Irritating si eto atẹgun ati awọ ara. R41 - Ewu ti pataki ibaje si oju |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S39 - Wọ oju / aabo oju. |
| UN ID | UN 3334 |
| WGK Germany | 3 |
| TSCA | Bẹẹni |
| HS koodu | 29339900 |
Ọrọ Iṣaaju
2,3-diethylpyrazine jẹ agbo-ara Organic. Atẹle jẹ ifihan si iseda rẹ, lilo, ọna igbaradi ati alaye aabo:
Didara:
- Irisi: 2,3-diethylpyrazine ni a colorless to ina ofeefee omi pẹlu aromas iru si ẹfin, tositi ati eso.
- Solubility: O le ti wa ni tituka ni Organic olomi bi ethanol, ether ati benzene.
Lo:
Ọna:
2,3-diethylpyrazine ni a maa n pese sile nipasẹ iṣesi ti pyrazine ati ethyl bromide ni iwaju ayase ipilẹ.
Alaye Abo:
2,3-Diethylpyrazine jẹ ailewu gbogbogbo labẹ awọn ipo lilo deede ati pe ko ni eero pataki.
- Eyikeyi kemikali yẹ ki o lo pẹlu iṣọra, awọn ilana ṣiṣe ailewu yẹ ki o tẹle, olubasọrọ pẹlu awọ ati oju yẹ ki o yago fun, ati ifasimu tabi mimu yẹ ki o yago fun.
- Nigbati o ba n ṣe iṣelọpọ iwọn-nla tabi lilo, awọn ọna ṣiṣe ailewu ti o yẹ yoo ṣe akiyesi, ati iṣakoso ati iṣakoso yoo ṣee ṣe ni ibamu pẹlu awọn ofin ati ilana.
