Ubomvu 1 CAS 1229-55-6
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S24/25-Kuphephe ukudibana nolusu namehlo. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 2 |
| RTECS | GE5844740 |
| Ikhowudi ye-HS | 32129000 |
Intshayelelo
I-solvent ebomvu ye-1, eyaziwa ngokuba yi-ketoamine ebomvu okanye i-ketohydrazine ebomvu, i-red organic compound. Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-solvent ebomvu 1:
Iipropathi: Yimpuphu eqinileyo enombala obomvu oqaqambileyo, onyibilikayo kwizinyibilikisi ezithile eziphilayo ezifana ne-ethanol kunye ne-acetone, kodwa ayinyibiliki emanzini. Ibonisa ukuzinza okulungileyo phantsi kweemeko zombini ze-acidic kunye ne-alkaline.
Sebenzisa:
I-solvent ebomvu ye-1 isoloko isetyenziswa njengesalathisi semichiza, enokusetyenziswa kwiimvavanyo zemichiza ezifana ne-acid-base titration kunye nokuzimisela kwe-ion yensimbi. Ingabonakala iphuzi kwizisombululo ze-acidic kunye nobomvu kwizisombululo ze-alkaline, kwaye i-pH yesisombululo ingabonakaliswa ngokutshintsha kombala.
Indlela:
Indlela yokulungiselela i-solvent ebomvu ye-1 ilula, kwaye ngokuqhelekileyo idityaniswe yi-condensation reaction ye-nitroaniline kunye ne-p-aminobenzophenone. Indlela ethile yokudibanisa inokuqhutyelwa kwibhubhoratri.
Ulwazi ngoKhuseleko:
I-Solvent Red 1 ikhuselekile phantsi kweemeko eziqhelekileyo zokusebenza, kodwa oku kulandelayo kufuneka kuqatshelwe:
3. Kuphephe ukudibana nee-oxidants kunye ne-acids ezomeleleyo xa ugcina.
4. Ngexesha lokusetyenziswa, nxiba iiglavu zokukhusela kunye nezibuko ukuqinisekisa ukuba umsebenzi uqhutyelwa kwindawo enomoya.
