6-Nitro-1H-benzotriazole(CAS#2338-12-7)
| Likhoutu tsa Kotsi | R3 - Kotsi e kholo ea ho phatloha ka ho ts'oha, khohlano, mollo kapa mehloli e meng ea ho hotetsa R8 – Ho kopana le thepa e tukang ho ka baka mollo |
| Tlhaloso ea Tšireletseho | S16 - Ipoloke hole le mehloli ea mollo. S17 – Qoba hole le thepa e tukang. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. |
| Li-ID tsa UN | 385 |
| Sehlopha sa Likotsi | TS'OALANG |
Selelekela
5-Nitrobenzotriazole ke motsoako oa tlhaho. Se latelang ke selelekela ho tse ling tsa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea komporo ena:
Boleng:
- Ponahalo: kristale e se nang 'mala kapa e tiileng e mosehla.
- Sollubility: e qhibilihang ka chloroform, dimethyl sulfoxide (DMSO), e qhibiliha hanyane ka har'a ethanol, ether, e batlang e sa qhibilihe ka metsing.
Sebelisa:
- E ka boela ea sebelisoa e le thepa ea lisebelisoa tsa organic electroluminescent (OLED) ho ntlafatsa ts'ebetso ea lisebelisoa tsa elektroniki.
Mokhoa:
- Ho na le mekhoa e mengata ea ho lokisetsa 5-nitrobenzotriazole, 'me e' ngoe ea mekhoa e sebelisoang hangata ke karabelo ea benzotriazole ka nitric acid. Mehato e tobileng ke ho qhaqha benzotriazole ka acetic acid, ebe butle-butle eketsa concentrated nitric acid, mocheso oa karabelo o laoloa ho 0-5 ° C, 'me qetellong sehlahisoa se ka fumanoa ka ho sefa le ho omisoa.
Lintlha tsa Tšireletseho:
- 5-nitrobenzotriazole ea phatloha, 'me letsoai la eona la mercury le lona ha le tsitsitse.
- Mehato e tiileng ea polokeho joalo ka ts'ebetso ea cryogenic, mehato ea ts'ireletso ea ho phatloha le ho roala lisebelisoa tse loketseng tsa ts'ireletso (mohlala, liatlana tsa laboratori, likhalase tsa tšireletso, joalo-joalo) lia hlokahala nakong ea ts'ebetso.
- Boloka hole le mollo, khanya ea letsatsi, le ka sejaneng se sa keneleng moea nakong ea polokelo le tšebeliso.
- Tšebeliso le ts'ebetso ea metsoako e joalo e lokela ho etsoa sebakeng se loketseng sa laboratori le mekhoa e nepahetseng ea ho sebetsa e lokela ho lateloa ho netefatsa polokeho ea basebetsi le ho thibela tšilafalo ea tikoloho.
