2 5-DICHLORO-3-PICOLINE(CAS# 59782-88-6)
| Alamomin haɗari | T - Mai guba |
| Lambobin haɗari | R25 - Mai guba idan an haɗiye shi R36 - Haushi da idanu |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) |
| ID na UN | UN 2811 6.1 / PGIII |
| WGK Jamus | 3 |
| Matsayin Hazard | HAUSHI |
Gabatarwa
2,5-Dichloro-3-methylpyridine wani fili ne na kwayoyin halitta. Mai zuwa shine gabatarwa ga wasu kaddarorin sa, amfaninsa, hanyoyin masana'anta da bayanan aminci:
Kayayyakin: 2,5-Dichloro-3-methylpyridine ruwa ne mara launi ko rawaya wanda yake ƙonewa.
Yana amfani da: 2,5-Dichloro-3-methylpyridine ana amfani dashi azaman tsaka-tsaki mai mahimmanci a cikin ƙwayoyin halitta. Hakanan za'a iya amfani dashi azaman sashi a cikin kaushi, masu kara kuzari, da mai.
Hanyar shiri: Akwai hanyoyi da yawa don shirya 2,5-dichloro-3-methylpyridine. Hanyar gama gari ita ce samun samfurin tsaka-tsaki ta hanyar amsa methylpyridine tare da thionyl chloride, sannan chlorination don samar da samfurin da aka yi niyya. Sauran hanyoyin shirye-shiryen sun haɗa da raguwa da halayen chlorination, da sauransu.
Bayanan aminci: 2,5-dichloro-3-methylpyridine yakamata a yi amfani da shi a cikin tsari na aminci. Yana da ban haushi kuma yana lalata idanu, fata, da kuma hanyoyin numfashi kuma yakamata a wanke shi da ruwa mai yawa nan da nan bayan haɗuwa. Lokacin aiki, yakamata a sanya kayan kariya masu dacewa kamar gilashin kariya, safar hannu da tufafin kariya. Tabbatar da yanayin aiki mai cike da iska sannan kuma a guji shakar tururinsa. Lokacin adanawa, adana shi a wuri mai sanyi, bushewa, nesa da wuta da oxidants.
