Isikhathi Esimfushane Sokuhola seChina Puritity Purity Sulfafluoride, Case: 7783-60-0

Kuhle kakhulu ukuqala, futhi oPhezukonke abathengi kuyisikhokelo sethu ukuletha izinsizakalo eziphezulu kubathengi bethu.7783-60-0, Siyakwamukela ukuthi usibuze ngokuxhumana noma ngeposi futhi ngithemba ukwakha ubuhlobo bothando olusebenzayo nobandlulula.
Kuhle kakhulu ukuqala, futhi oPhezukonke abathengi kungumhlahlandlela wethu ukuletha izinsizakalo eziphezulu kubathengi bethu.7783-60-0, China sulfor tetrafluiride, Uma unezicelo, ama-pls asithumela nge-imeyili ngezidingo zakho eziphelele, sizokunikeza ngentengo ephelele yokuncintisana enekhwalithi ephezulu nensizakalo yokuqala engavimbeki! Singakuthula ngamanani ancintisana kakhulu kanye nekhwalithi ephezulu, ngoba besinobungcweti obuningi! Ngakho-ke qiniseka ukuthi unganqikazi ukuxhumana nathi.

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;Kuhle kakhulu ukuqala, futhi oPhezukonke abathengi kuyisikhokelo sethu ukuletha izinsizakalo eziphezulu kubathengi bethu.7783-60-0, Siyakwamukela ukuthi usibuze ngokuxhumana noma ngeposi futhi ngithemba ukwakha ubuhlobo bothando olusebenzayo nobandlulula.
Isikhathi esifushane sokuholaChina sulfor tetrafluiride, 7783-60-0, Uma unazo izicelo, ama-Pls asithumele nge-imeyili ngezidingo zakho eziphelele, sizokunikeza ngentengo ephelele yokuncintisana enekhwalithi ephezulu nensizakalo yokuqala engabekezeleleki! Singakuthula ngamanani ancintisana kakhulu kanye nekhwalithi ephezulu, ngoba besinobungcweti obuningi! Ngakho-ke qiniseka ukuthi unganqikazi ukuxhumana nathi.