I-4-tert-Butylphenol(CAS#98-54-4)
| Iikhowudi zoMngcipheko | I-R37/38 – Iyacaphukisa inkqubo yokuphefumla kunye nolusu. I-R41 – Umngcipheko womonakalo omkhulu emehlweni R51/53 – Ityhefu kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini. I-R62 – Umngcipheko onokubakho wokuphazamiseka kokuchuma I-R38 – Iyacaphukisa ulusu I-R37 – Iyacaphukisa inkqubo yokuphefumla I-R34 – Ibangela ukutsha |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S39 –Nxiba ukhuseleko lwamehlo / ubuso. S61 –Kuphephe ukukhutshelwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko. S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) |
| Izazisi ze-UN | UN 3077 9/PG 3 |
| WGK eJamani | 2 |
| RTECS | SJ8925000 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29071900 |
| IKlasi yeeNgozi | 8 |
| Iqela lokuPakisha | III |
| Ubutyhefu | I-LD50 ngomlomo kwiimpuku: 3.25 ml/kg (Smyth) |
Intshayelelo
I-Tert-butylphenol yi-organic compound. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-tert-butylphenol:
Umgangatho:
-Imbonakalo: I-Tert-butylphenol yikristale engenambala okanye etyheli.
- Ukunyibilika: Inonyibiliko oluphantsi emanzini kunye nokunyibilika okungcono kwizinyibilikisi zendalo.
- Ivumba: Inevumba elikhethekileyo lephenol.
Sebenzisa:
I-Antioxidant: I-Tert-butylphenol isoloko isetyenziswa njenge-antioxidant kwi-adhesives, i-rubber, iiplastiki, kunye nezinye izinto zokwandisa ubomi bayo.
Indlela:
I-Tert-butylphenol inokulungiswa nge-nitrification ye-p-toluene, ethi emva koko i-hydrogenated ukufumana i-tert-butylphenol.
Ulwazi ngoKhuseleko:
-I-Tert-butylphenol inokutsha kwaye ibeka umngcipheko womlilo kunye nokudubula xa ibonakaliswe kumadangatye avulekileyo okanye amaqondo obushushu aphezulu.
- Ukuvezwa kwi-tert-butylphenol kunokuba nefuthe elicaphukisayo kulusu kunye namehlo kwaye kufuneka kuphetshwe.
- Amanyathelo afanelekileyo okuzikhusela afana neeglavu kunye neeglavu ziyafuneka xa uphethe i-tert-butylphenol.
- I-Tert-butylphenol kufuneka igcinwe kude nezinto ezinokutsha kunye ne-oxidants kunye nezinye izinto, kwaye zigcinwe kude nabantwana. Xa ilahlwa, kufuneka ilahlwe ngokuhambelana nemimiselo yendawo yendawo.
