IThiophenol(CAS#108-98-5)
| Iikhowudi zoMngcipheko | I-R10-Inokutsha R24/25 - I-R26 – Ityhefu kakhulu ngokuphefumla I-R41 – Umngcipheko womonakalo omkhulu emehlweni R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S23 – Musa ukuphefumla umphunga. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S28 – Emva kokudibana nolusu, hlamba ngoko nangoko ngeesepha ezininzi. S36/37/39 – Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo/ubuso. S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.) S28A - S16 – Gcina kude kwimithombo yomlilo. |
| Izazisi ze-UN | UN 2337 6.1/PG 1 |
| WGK eJamani | 3 |
| RTECS | DC0525000 |
| FLUKA BRAND F IIKHOWUDI | 10-13-23 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29309099 |
| Inqaku Lengozi | Ubutyhefu/Ukunuka |
| IKlasi yeeNgozi | 6.1 |
| Iqela lokuPakisha | I |
Intshayelelo
Iphenophenol, ekwabizwa ngokuba yibenzene sulfide, lulwelo olungenambala ukuya kumthubi. Oku kulandelayo sintshayelelo kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-phenol:
Umgangatho:
- Imbonakalo: I-Phenophenol lulwelo olungenambala ukuya kumthubi okhanyayo kunye nevumba elikhethekileyo le-thiophenol.
- Ukunyibilika: I-Phenophenol ayinyibiliki emanzini, kodwa inyibilika kwizinto ezininzi ezinyibilikayo zendalo ezifana ne-alcohol, ii-ethers, ii-alcohol ethers, njl.
-I-Reactivity: I-Phenophenol i-electrophilic kwaye iyakwazi ukungena kwi-acid-base neutralization, i-oxidation, kunye nokutshintshwa.
Sebenzisa:
- Ishishini lemichiza: I-Phenophenol inokusetyenziswa njengendawo ephakathi kwimveliso yedayi, iiplastiki kunye nerabha.
- Izilondolozi: I-Phenol ine-antibacterial ethile, inhibition yesikhunta kunye nemisebenzi ye-antiseptic, kwaye isetyenziswa ngokubanzi ekukhuselweni kweenkuni, iipende, i-adhesives kunye nezinye iindawo.
Indlela:
Iphenol inokulungiswa ngokusabela kwebenzenesulfonyl chloride kunye nesodium hydrosulfide. Ekuphenduleni, i-benzenesulfonyl chloride iphendula kunye nesodium hydrogen sulfide ukwenza ibenzene mercaptan, ethi emva koko i-oxidized ukufumana i-phenylthiophenol.
Ulwazi ngoKhuseleko:
- I-Phenophenol iyacaphukisa kwaye inokubangela ukuvuvukala ngokudibana nolusu okanye amehlo. Ukudibana ngokuthe ngqo nolusu kunye namehlo kufuneka kuphetshwe xa usebenzisa i-thiophenol, kwaye iiglavu ezikhuselayo kunye nezibuko kufuneka zinxitywe ukuba kuyimfuneko.
- I-Phenophenol inetyhefu kwindalo kwaye kufuneka igwenywe ukuvuza okukhulu kunye nokukhutshwa kwimithombo yamanzi okanye umhlaba.
- I-Phenophenol iyaguquguquka kwaye inokubangela iimpawu ezifana nesiyezi kunye ne-nausea ukuba ibonakaliswe kuyo kwindawo engenamoya ixesha elide. Indawo yokusebenza enomoya omhle kufuneka igcinwe xa usebenzisa i-phenothiophenol.
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