2-Isopropyl-3-mikorerexypyrazine （CAS # 93905-03-4）
| Kode y'ingaruka | R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R39 / 23/24/25 - R23 / 24/25 - Uburozi muguhumeka, guhura nuruhu kandi niba byamizwe. R11 - Biraka cyane |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. S24 / 25 - Irinde guhura nuruhu n'amaso. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 / 37 - Wambare imyenda ikingira hamwe na gants. S16 - Irinde amasoko yo gutwikwa. S7 - Komeza ibikoresho bifunze cyane. S36 / 37/38 - |
| Indangamuntu ya Loni | UN 1230 3 / PG 2 |
| WGK Ubudage | 3 |
| Kode ya HS | 29339900 |
Intangiriro
2-Methoxy-3-isopropylpyrazine, izwi kandi nka MIBP (Methoxyisobutylpyrazine), ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:
Ubwiza:
- Kugaragara: Amazi adafite ibara
- Impumuro: Ifite impumuro isa na pisine
Koresha:
Uburyo:
2-Methoxy-3-isopropylpyrazine irashobora guhuzwa nintambwe zikurikira:
Sodium sulfate na sodium bicarbonate bikoreshwa muguhindura agaciro ka pH.
Pyrazine, isopropyl magnesium bromide, na methanol bigira ubushyuhe bukwiye.
Nyuma yo kubyitwaramo birangiye, ibice byuzuye birasibangana kandi bigahinduka.
Amakuru yumutekano:
- 2-Methoxy-3-isopropylpyrazine ifite uburozi buke ariko iracyasaba gufata neza imiti igomba gukurikizwa.
- Irinde guhura nuruhu, amaso, nibibyimba. Mugihe uhuye, kwoza ako kanya n'amazi menshi.
- Ntugahumeke imyuka cyangwa ivumbi biva mu kigo.
- Iyo ikoreshejwe cyangwa ibitswe, irinde kure yumuriro nibintu byaka.
- Bikwiye kubikwa ahantu hakonje, humye kandi gahumeka neza, kure ya acide na okiside.
