Vat Orange 7 CAS 4424-06-0
| RTECS | DX1000000 |
| Chefo | LD50 intraperitoneal ka rat: 520mg/kg |
Selelekela
Vat orange 7, eo hape e tsejoang e le methylene orange, ke dae e entsoeng ka tlhaho. Se latelang ke selelekela sa mofuta, tšebeliso, mokhoa oa ho lokisa le lintlha tsa polokeho ea Vat Orange 7:
Boleng:
- Ponahalo: Vat orange 7 ke phofo ea crystalline ea lamunu, e qhibilihang ka joala le ketone solvents, e qhibilihang hanyenyane metsing, 'me tharollo e ka fumanoa ka li-solvents tse kang chloroform le acetylacetone.
Sebelisa:
- Vat orange 7 ke dae ea tlhaho e sebelisoang haholo indastering ea dae le ea mebala.
- E na le bokhoni bo botle ba 'mala le botsitso ba mocheso,' me hangata e sebelisoa ka masela, letlalo, enke, polasetiki le masimo a mang.
Mokhoa:
- Mokhoa oa ho itokisa oa lamunu o fokotsehileng 7 hangata o fumanoa ka ho arabela nitrous acid le naphthalene.
- Tlas'a maemo a acidic, nitrous acid e sebetsa le naphthalene ho hlahisa N-naphthalene nitrosamines.
- Joale, N-naphthalene nitrosamines e arajoa ka tharollo ea tšepe ea sulfate ho hlophisa bocha le ho hlahisa lilamunu tse fokotsehileng7.
Lintlha tsa Tšireletseho:
- Qoba ho kopana ka ho toba le mahlo, letlalo, le tsela ea ho hema, 'me u hlatsoe hang-hang ka metsi a mangata haeba u ka kopana ka phoso.
- Apara likhalase tse sireletsang le liatlana ho qoba ho hema lerōle kapa tharollo nakong ea ts'ebetso.
- Boloka Vat Orange 7 sebakeng se omeletseng, se phodileng, hole le mollo le li-oxidants.
