Perfluoro(2 5 8-trimethyl-3 6 9-trioxadodecanoyl)fluoride(CAS# 27639-98-1)
| Iimpawu ezinobungozi | C – Iyadleka |
| Iikhowudi zoMngcipheko | 34 – Ibangela ukutsha |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. 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 | 3265 |
| I-TSCA | T |
| Inqaku Lengozi | Eyothusayo |
| IKlasi yeeNgozi | 8 |
| Iqela lokuPakisha | II |
Intshayelelo
I-Perfluoro-2,5,8-trimethyl-3,6,9-trioxadocyl fluoride yi-organic compound. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:
Umgangatho:
- Perfluoro-2,5,8-trimethyl-3,6,9-trioxadocyl fluoride ngulwelo olungenambala nolungenavumba.
- Izinzile kakhulu kwiikhemikhali kwaye inokusetyenziswa kuluhlu olubanzi lwamaqondo obushushu kunye neendawo zeekhemikhali.
- Yikhompawundi engaguquguqukiyo, ayinakutsha, kwaye inetyhefu esezantsi.
Sebenzisa:
I-Perfluoro-2,5,8-trimethyl-3,6,9-trioxadododecadecyl fluoride isetyenziswa kakhulu kwimizi-mveliso ebandakanya ukuthambisa, ukutywina, ukugqunywa kwe-thermal, kunye nokugqunywa kombane.
- Ingasetyenziswa njenge-lubricant yobushushu obuphezulu, i-sealant, kunye ne-preservative, umzekelo kwi-aerospace, i-electronics, kunye nemizi-mveliso yeemoto.
- Inokusetyenziswa kwakhona njenge-agent ye-insulating yombane ukulungiselela ukulungiswa kwezinto zokukhusela.
Indlela:
- I-Perfluoro-2,5,8-trimethyl-3,6,9-trioxadodroyl fluoride ilungiswe yi-chemical synthesis.
- Inkqubo ethile yokulungiselela ngokuqhelekileyo ibandakanya ukusabela kwe-fluorosulfonates, kunye nokunyuka kwe-fluorination kunye ne-oxidation reactions.
Ulwazi ngoKhuseleko:
- Perfluoro-2,5,8-trimethyl-3,6,9-trioxadocyl fluoride ngokuqhelekileyo ithathwa njengekhompawundi ekhuselekileyo.
- Ngexesha lokusebenza kunye nokusetyenziswa, iinkqubo ezifanelekileyo zokusebenza zokhuseleko kufuneka zilandelwe kwaye amanyathelo afanelekileyo okukhusela kufuneka athathwe, njengokugqoka iiglavu zokukhusela kunye neeglasi.
- Akunakwenzeka ukuba kubangele ukucaphuka kwesikhumba kunye nokuphefumla, kodwa ukubonakaliswa kwexesha elide kunokuba nefuthe kwimpilo yabantu.
- Uphononongo olongezelelweyo lwetyhefu luyafuneka kule khompawundi.
