Okubomvu 1 CAS 1229-55-6
| Izimpawu Eziyingozi | Xi - Irritant |
| Amakhodi Engozi | 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S22 - Ungaphefumuli uthuli. I-S24/25 - Gwema ukuthintana nesikhumba namehlo. S36 – Gqoka izingubo ezifanele zokuzivikela. S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. |
| I-WGK Germany | 2 |
| I-RTECS | GE5844740 |
| Ikhodi ye-HS | 32129000 |
Isingeniso
I-solvent ebomvu 1, eyaziwa nangokuthi i-ketoamine ebomvu noma i-ketohydrazine ebomvu, iyinhlanganisela ebomvu yemvelo. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-solvent ebomvu 1:
Izakhiwo: Kuyimpuphu eqinile enombala obomvu ogqamile, encibilika kwezinye izinyibilikisi zemvelo ezifana ne-ethanol ne-acetone, kodwa engancibiliki emanzini. Ibonisa ukuzinza okuhle ngaphansi kwezimo ze-acidic kanye ne-alkaline.
Sebenzisa:
I-solvent ebomvu 1 ivame ukusetshenziswa njengenkomba yamakhemikhali, engasetshenziswa ekuhloleni kwamakhemikhali njenge-acid-base titration kanye nokunqunywa kwe-ion yensimbi. Ingabonakala iphuzi ezixazululweni ezine-acidic futhi ibomvu kuzixazululo ze-alkaline, futhi i-pH yesisombululo ingaboniswa ngokushintsha kombala.
Indlela:
Indlela yokulungisa i-solvent ebomvu engu-1 ilula uma kuqhathaniswa, futhi ngokuvamile ihlanganiswa ukusabela kwe-condensation ye-nitroaniline ne-p-aminobenzophenone. Indlela ethize yokuhlanganisa ingenziwa elabhorethri.
Ulwazi Lokuphepha:
I-Solvent Red 1 iphephile uma kuqhathaniswa ngaphansi kwezimo ezivamile zokusebenza, kodwa okulandelayo kufanele kuqashelwe:
3. Gwema ukuthintana nama-oxidants nama-asidi aqinile lapho uwagcina.
4. Ngesikhathi sokusebenzisa, gqoka amagilavu okuzivikela kanye nezibuko ukuze uqinisekise ukuthi umsebenzi wenziwa endaweni enomoya omuhle.
