4-Nitrophenylhydrazine Hydrochloride (CAS# 636-99-7)
| Amakhodi Engozi | R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile. R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso. I-S24/25 - Gwema ukuthintana nesikhumba namehlo. S22 - Ungaphefumuli uthuli. |
| Ama-ID e-UN | 2811 |
| Inothi Lengozi | Kuyingozi |
| I-Hazard Class | 6.1 |
| Iqembu Lokupakisha | III |
Isingeniso
I-4-nitrophenylhydrazine hydrochloride. Okulandelayo yisingeniso sobunjalo bayo, ukusetshenziswa, indlela yokulungiselela kanye nolwazi lokuphepha:
Ikhwalithi:
- I-4-Nitrophenylhydrazine hydrochloride iyi-crystalline solid solid encibilika emanzini.
- Ine-oxidizing kakhulu futhi iyaqhuma, ngakho yiphathe ngokucophelela.
Sebenzisa:
- I-4-Nitrophenylhydrazine hydrochloride ivamise ukusetshenziswa njengendawo emaphakathi yezinto ezinamandla amakhulu neziqhumane.
- Ingasetshenziswa ekulungiseleleni ezinye izinhlanganisela eziqukethe i-nitro-group.
Indlela:
- Indlela evamile yokulungiswa kwe-4-nitrophenylhydrazine hydrochloride itholakala nge-nitrification.
- Chaza i-phenylhydrazine kusincibilikisi esine-asidi bese wengeza inani elifanele le-nitric acid.
- Ekupheleni kokusabela, umkhiqizo ucwebezelwe ngesimo se-hydrochloric acid.
Ulwazi Lokuphepha:
- I-4-Nitrophenylhydrazine hydrochloride iyinhlanganisela engazinzile kakhulu futhi eqhumayo futhi akufanele isabele ngobudlova nezinye izinto noma izimo.
- Ngesikhathi sokuphatha nokugcina, kubalulekile ukulandela izinqubo zokusebenza zokuphepha ezifanele futhi ugqoke izinto zokuzivikela ezifanele.
- Lapho kwenziwa izivivinyo noma ukusetshenziswa kwezimboni, inani nemibandela yokusetshenziswa kwayo kulawulwa ngokuqinile ukuze kuvinjelwe izingozi.
- Uma ulahla noma ulahla into, imithetho yendawo, iziqondiso kanye neziqondiso kufanele kugcinwe.
