Ukulethwa okusha kwe-CAS 7803-62-5 semiconductor Sebenzisa igesi Silane / Silicon Tetrahydride

Le nhlangano iqhubeka nomqondo wenqubo "Ukuphathwa kweSayensi, ikhwalithi ye-Premium kanye nokusebenza kwe-Primicy, manje kufanele kube nentshisekelo yokubambisana kwegesi, qiniseka ukuthi akunankinga yokuthola imininingwane eyengeziwe.
Le nhlangano iqhubeka nomqondo wenqubo "Ukuphathwa kweSayensi, ikhwalithi ye-Premium kanye nokusebenza kwe-Primicy, oProupmer Convermer forI-China Silicon Tetrahydride kanye noSilane, Ukuze ukwazi ukusebenzisa insiza kusuka kulwazi olunwebekayo ekuhwebeni kwamanye amazwe, semukela abathengi kusuka kuyo yonke indawo ku-inthanethi nokungaxhunyiwe ku-inthanethi. Naphezu kwezisombululo ezinhle zekhwalithi esizinikezayo, insizakalo yokubonisana ephumelelayo neyanelisayo ihlinzekwa yiqembu lethu le-Specialist Service Team. Uhlu lomkhiqizo namapharamitha anemininingwane nanoma iyiphi enye imininingwane kufanele ithunyelwe kuwe ngesikhathi esifanele imibuzo yakho. Ngakho-ke sicela uxhumane nathi ngokuthumela ama-imeyili ase-US noma usishayele uma unemibuzo mayelana nenhlangano yethu. Ungahle uthole ikheli lethu lekheli elivela ekhasini lethu le-Web bese uzele inkampani yethu ukuthola inhlolovo yensimu yentengiso yethu. Siyaqiniseka ukuthi sizokwabelana ngempumelelo ehlanganayo futhi sidale ubudlelwano obuqinile bokubambisana nabangane bethu kule makethe. Sifuna phambili imibuzo yakho.

Ukucacisa

I-Sulfur Tetrafluoride iyindawo yokuhlanganisa i-inorganic enefomula kalambu ye-SF4. Kuyigesi engenamibala, enobuthi futhi enobuthi kakhulu endaweni evamile. Inesisindo se-molecular sika-108.05, iphuzu elincibilikayo lika -124 ° C, nephuzu elibilayo lika-38 ° C. Kuyinto esebenza kahle kakhulu futhi esetshenziswe kabanzi i-ejenti ye-organic fluorinating ejenti. Ingakhethe i-fluorinate carbonyl namaqembu we-hydroxyl. Inesikhundla esingenakufinyeleleka ekukhiqizweni kwamakhemikhali amahle, izinto zekristalu eziwuketshezi kanye nezimboni eziphakeme zemithi. I-Sulfur Tetrafluoride yi-ejenti ekhethiwe yokushayela i-organic fluorinating. Kuyigesi engenamibala enephunga elinamandla elifana ne-sulfur dioxide gesi ngaphansi kwezinga lokushisa elijwayelekile nengcindezi. Kuyaba yingozi futhi akushisi noma kuqhume emoyeni; Ku-600 ° C namanje zizinze kakhulu. I-hydrolysis enhle emoyeni ikhipha intuthu emhlophe. Uhlangane nomswakama endaweni ezungezile kungadala ukugqwala okufana ne-hydrofluoric acid. I-hydrolyzed ngokuphelele eSulphur dioxide ne-hydrofluoric acid, lapho ingxenye ye-hydrolyzed, ikhiqiza i-accoly thonion fluoride, kepha ingahle idonswe ngokuphelele yisisombululo se-alkali esinamandla ukuze sibe usawoti ongewona ubuthi futhi awunangozi; Ingachithwa e-benzene. I-Sulfur Tetrafluoride njengamanje i-ejenti ekhethekayo ekhethiwe esebenza kahle kakhulu. Kungafunwa ama-fluorinate carbonyl kanye namaqembu we-hydroxyl (afaka umoya-mpilo ongezansi ku-carbonyl equkethe amakhompiyutha); Isetshenziswa kabanzi kumakhemikhali amahle wezinto zokwakha eziphakemeyo ze-liquid crystal kanye nokukhiqizwa kwemikhakha yezemithi ephezulu kanye nezinambuzane eziphakathi nendawo ezinezimboni zezimboni zinesikhundla esingenakufinyeleleka. Ingaset futhi isetshenziselwe igesi ye-elektroniki, ukufakwa kwe-Chemical Vapor, i-ejenti yokwelashwa komhlaba, i-plasma eyomile etching nezinye izici eziningi. Isetshenziswa ekuhlolweni kwe-organic, yi-reagent ejwayelekile yokwenza ama-fluorocarbons. I-Sulfir Tetrafluoride igcinwa endaweni yokugcina izinto epholile, enomoya. Kufanele igcinwe ngokwahlukana ne-oxidants, amakhemikhali adliwayo, kanye nama-alkali, futhi kude nomlilo nemithombo yokushisa.

Isicelo:

① Umenzeli we-Organic Fluorination:
I-ejenti ephakeme kakhulu yokukhetha i-fluorinating esebenza kahle isetshenziswa kabanzi ku-High-Liquid Crystal Material kanye ne-pesticides equkethe ama-fluarine, amakhamishini kanye nama-Intermediates; ingasetshenziswa futhi njengegesi ye-elektroni, ukufakwa kwe-Chemical vapor, ama-ejenti wokwelashwa komhlaba, etching eyomile, i-plasma nezinye izici

Iphakethe elijwayelekile:

Inzuzo:

①Monder kuneminyaka eyishumi emakethe;
Umkhiqizi wesitifiketi se-Iso;
Ukulethwa kokufa;
Umthombo wezinto ezibonakalayo ezingavuthiwe;
Uhlelo lokuhlaziya umugqa we-⑤on-line lokulawulwa kwekhwalithi kuzo zonke izinyathelo;
Isidingo se-⑥Igh kanye nenqubo yokucophelela yokusingatha isilinda ngaphambi kokugcwaliswa;Le nhlangano iqhubeka nomqondo wenqubo "Ukuphathwa kweSayensi, ikhwalithi ye-Premium kanye nokusebenza kwe-Primicy, manje kufanele kube nentshisekelo yokubambisana kwegesi, qiniseka ukuthi akunankinga yokuthola imininingwane eyengeziwe.
Ukulethwa okusha kweI-China Silicon Tetrahydride kanye noSilane, Ukuze ukwazi ukusebenzisa insiza kusuka kulwazi olunwebekayo ekuhwebeni kwamanye amazwe, semukela abathengi kusuka kuyo yonke indawo ku-inthanethi nokungaxhunyiwe ku-inthanethi. Naphezu kwezisombululo ezinhle zekhwalithi esizinikezayo, insizakalo yokubonisana ephumelelayo neyanelisayo ihlinzekwa yiqembu lethu le-Specialist Service Team. Uhlu lomkhiqizo namapharamitha anemininingwane nanoma iyiphi enye imininingwane kufanele ithunyelwe kuwe ngesikhathi esifanele imibuzo yakho. Ngakho-ke sicela uxhumane nathi ngokuthumela ama-imeyili ase-US noma usishayele uma unemibuzo mayelana nenhlangano yethu. Ungahle uthole ikheli lethu lekheli elivela ekhasini lethu le-Web bese uzele inkampani yethu ukuthola inhlolovo yensimu yentengiso yethu. Siyaqiniseka ukuthi sizokwabelana ngempumelelo ehlanganayo futhi sidale ubudlelwano obuqinile bokubambisana nabangane bethu kule makethe. Sifuna phambili imibuzo yakho.