4-tert-Butylphenol(CAS#98-54-4)
| Likhoutu tsa Kotsi | R37/38 – E tenang tsamaiso ya ho hema le letlalo. R41 – Kotsi ya tshenyo e kgolo mahlong R51/53 – Chefo ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing. R62 – Kotsi e ka bang teng ya ho se sebetse ha bana R38 – Ho teneha letlalong R37 – Ho halefisa tsamaiso ya ho hema R34 – E baka ho cha |
| Tlhaloso ea Tšireletseho | S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S39 - Apara ts'ireletso ea mahlo / sefahleho. S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso. S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho. S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.) |
| Li-ID tsa UN | UN 3077 9/PG 3 |
| WGK Jeremane | 2 |
| RTECS | SJ8925000 |
| TSCA | Ee |
| Khoutu ea HS | 29071900 |
| Sehlopha sa Likotsi | 8 |
| Sehlopha sa ho paka | III |
| Chefo | LD50 ka molomo ho likhoto: 3.25 ml / kg (Smyth) |
Selelekela
Tert-butylphenol ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea tert-butylphenol:
Boleng:
- Ponahalo: Tert-butylphenol ke kristale e se nang 'mala kapa e mosehla.
- Solubility: E na le ho qhibiliha ho tlase metsing le ho qhibiliha ho betere ho lihlapolli tsa tlhaho.
- Monko: E na le monko o khethehileng oa phenol.
Sebelisa:
- Antioxidant: Tert-butylphenol hangata e sebelisoa e le antioxidant linthong tse khomarelang, rabara, lipolasetiki le lintho tse ling ho lelefatsa bophelo ba eona.
Mokhoa:
Tert-butylphenol e ka lokisoa ka nitrification ea p-toluene, eo ka nako eo e hydrogenated ho fumana tert-butylphenol.
Lintlha tsa Tšireletseho:
- Tert-butylphenol e ka cha 'me e beha kotsi ea mollo le ho phatloha ha e pepesehela malakabe a bulehileng kapa mocheso o phahameng.
- Ho pepesehela tert-butylphenol ho ka ba le phello e halefisang letlalong le mahlo 'me ho lokela ho qojoa.
- Mehato e nepahetseng ea ts'ireletso ea motho joalo ka liatlana le likhalase lia hlokahala ha u sebetsana le tert-butylphenol.
- Tert-butylphenol e lokela ho bolokoa hole le lintho tse tukang tse tukang le li-oxidants le lintho tse ling, 'me e be sebakeng seo bana ba ka se fihlelang. Ha e lahloa, e lokela ho lahloa ho latela melao ea tikoloho ea lehae.
