2 4-Dichloro-5-methylpyridine (CAS# 56961-78-5)
| Izimpawu Eziyingozi | I-Xn - Iyingozi |
| Amakhodi Engozi | 22 – Kuyingozi uma kugwinywe |
Isingeniso
2,4-Dichloro-5-methylpyridine. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:
Ikhwalithi:
- 2,4-Dichloro-5-methylpyridine uketshezi olungenambala ukuya kokuphuzi olukhanyayo olunephunga elimnandi elinamandla.
- Kuyi-solvent ephilayo encibilikisa izakhi eziningi eziphilayo.
- Lizinzile ezingeni lokushisa elilingana negumbi, kodwa libola kalula emazingeni okushisa aphezulu, ekukhanyeni nasemoyeni.
Sebenzisa:
- Ingasetshenziswa futhi kumakhemikhali we-colloidal kanye nezifundo ze-electrochemical njenge-cationic surfactant.
Indlela:
- Ukulungiswa kwe-2,4-dichloro-5-methylpyridine kungatholakala ngokusabela kwe-methylpyridine nge-phosphorus chloride. Ku-solvent ye-inert, i-methylpyridine isabela nge-phosphorus chloride ukuze yakhe i-2,4-dichloro-5-methylpyridine ngesikhathi sokushisa esifanele nesikhathi sokuphendula.
Ulwazi Lokuphepha:
- I-2,4-Dichloro-5-methylpyridine iyinhlanganisela ecasulayo engase ibangele ukucasuka nobuhlungu obuthinta isikhumba namehlo.
- Lapho kwenziwa ukuhlola, kufanele kwenziwe ngaphansi kwezimo ezinomoya omuhle futhi kugwenywe ukuhogela umhwamuko noma uthuli lwazo.
- Uma uhogela umoya noma uthintana nenani elikhulu lenhlanganisela, funa usizo lwezokwelapha ngokushesha futhi ulethe Iphepha Ledatha Lokuphepha lale ndawo.
