I-Lithium bis(trifluoromethanesulphonyl)imide(CAS# 90076-65-6)
| Iikhowudi zoMngcipheko | R24/25 - I-R34 – Ibangela ukutsha R52/53 – Iyingozi kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini. R48/22 – Ingozi eyingozi yomonakalo omkhulu empilweni ngokuba sesichengeni ixesha elide ukuba iginyiwe. |
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. 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.) S61 –Kuphephe ukukhutshelwa kokusingqongileyo. Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko. |
| Izazisi ze-UN | UN 2923 8/PG 2 |
| WGK eJamani | 2 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29309090 |
| Inqaku Lengozi | Iyingozi/Iyonakalisayo/Inobunobuzaza bokufuma |
| IKlasi yeeNgozi | 8 |
| Iqela lokuPakisha | II |
Intshayelelo
ILithium bis-trifluoromethane sulfonimide. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, iindlela zokwenza kunye nolwazi lokhuseleko:
Umgangatho:
I-Lithium bis-trifluoromethane sulfonimide yikristale engenambala okanye i-crystalline powder emhlophe, enozinzo oluphezulu lwe-thermal kunye neekhemikhali. I-soluble kwi-solvents engekho-polar njenge-ether kunye ne-chloroform kwiqondo lokushisa, kodwa kunzima ukunyibilika emanzini.
Sebenzisa:
I-Lithium bis-trifluoromethane sulfonimide isetyenziswa ngokubanzi kwintsimi ye-organic synthesis. Ingasetyenziswa njenge-catalyst kwiinkqubo ezinamandla ze-acidic kunye ne-organic synthesis, njengemithombo ye-ion ye-fluoride kunye ne-alkali catalysts kwiinkqubo ezinamandla ze-alkaline. Inokusetyenziswa kwakhona njenge-electrolyte additive kwiibhetri ze-lithium-ion.
Indlela:
Ukulungiswa kwe-lithium bis-trifluoromethane sulfonimide ngokuqhelekileyo kufumaneka ngokuphendula i-trifluoromethane sulfonimide kunye ne-lithium hydroxide. I-Trifluoromethane sulfonimide ichithwa kwi-solvent ye-polar, kwaye i-lithium hydroxide yongezwa ukuvelisa i-lithium bistrifluoromethane sulfonimide ngexesha lokuphendula, kwaye imveliso ifunyenwe ngokugxininiswa kunye ne-crystallization.
Ulwazi ngoKhuseleko:
I-Lithium bis-trifluoromethane sulfonimide ikhuselekile ngokubanzi phantsi kweemeko eziqhelekileyo zokusetyenziswa, kodwa kusekho izinto ezimbalwa ekufuneka uzigcine engqondweni:
- I-Lithium bistrifluoromethane sulfonimide inokubangela ukucaphuka kwamehlo kunye nolusu, kwaye ukudibanisa ngokuthe ngqo kufuneka kugwenywe ngexesha lokuphatha.
- Amanyathelo afanelekileyo okungenisa umoya kufuneka athathwe xa uphatha, ugcina, okanye ulahla i-lithium bistrifluoromethane sulfonimide ukuqinisekisa ukhuseleko.
- Xa ishushu okanye ibonakaliswe kumaqondo okushisa aphezulu, i-lithium bistrifluoromethane sulfonimide iyingozi yokuqhuma kwaye kufuneka igwenywe ekudibaneni nomlilo ovulekileyo okanye ubushushu obuphezulu.
-Xa usebenzisa i-lithium bis-trifluoromethane sulfonimide, landela iinkqubo ezifanelekileyo zokusebenza zokhuseleko kwaye unxibe izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu, iiglasi kunye nempahla yokukhusela.
