5 6-Dichloronicotinic aside （CAS # 41667-95-2)
| Ibimenyetso bya Hazard | Xi - Kurakara |
| Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
| Ibisobanuro byumutekano | S22 - Ntugahumeke umukungugu. S24 / 25 - Irinde guhura nuruhu n'amaso. S36 - Kwambara imyenda ikingira. S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. |
| WGK Ubudage | 3 |
| Kode ya HS | 29339900 |
| Icyiciro cya Hazard | IRRITANT |
Intangiriro
5,6-Dichloronicotinic aside ni ifumbire mvaruganda. Ibikurikira nubusobanuro burambuye kumiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:
Ubwiza:
- Kugaragara: 5,6-Acide Dichloronicotinic nta ibara rifite ibara ryumuhondo ryoroshye cyangwa ifu ya kristaline.
- Gukemura: gushonga muri alcool na ethers, gushonga gake mumazi.
Koresha:
- 5,6-Dichloronicotinic aside ikoreshwa kenshi nka reagent ya chimique nka okiside, igabanya agent na catalizator mubitekerezo bya synthesis.
Uburyo:
- Acide 5,6-dichloronicotinic irashobora gutegurwa na nitroreduction ya p-nitropenol. Nitropenol ivurwa na aside nitrous kugirango itange 5,6-dinitropenol. Noneho, 5,6-dinitrophenol igabanuka kugeza kuri 5,6-dichloronicotinic aside ikoresheje chlorine cyangwa nitroreducing.
Amakuru yumutekano:
- Umukungugu cyangwa kristu ya acide 5,6-dichloronicotinike igira ingaruka mbi kandi irashobora gutera uburakari kumaso, uruhu nu myanya y'ubuhumekero.
- Kwambara ibikoresho bikwiye byo kurinda nkimyenda ikingira ijisho, gants hamwe nubuhumekero mugihe ukoresha.
- Irinde guhumeka umukungugu kandi wirinde guhura nuruhu.
- Mugihe cyo kubika no gutunganya, irinde guhura nibikoresho bikomeye bya okiside cyangwa ibikoresho byaka.
- Mugihe habaye impanuka ihuye na 5,6-dichloronicotine, kwoza ako gace wanduye ako kanya n'amazi menshi hanyuma ushakire inama kwa muganga.
