Qib Siab Tshaj Plaws Tuam Tshoj Siab Purity Sulfur Tetrafluoride, CAS: 7783-60-0

Txhua yam peb ua feem ntau yog koom tes nrog peb lub hauv paus ntsiab lus "Tus neeg yuav khoom pib nrog, Kev ntseeg pib nrog, mob siab rau cov khoom noj khoom haus ntim thiab kev tiv thaiv ib puag ncig rau Top Grade China High Purity Sulfur Tetrafluoride, CAS:7783-60-0, Tau ntau xyoo ntawm kev ua haujlwm, tam sim no peb tau pom qhov tseem ceeb ntawm kev muab cov khoom zoo tshaj plaws nrog rau cov kev pabcuam ua ntej muag thiab tom qab muag zoo tshaj plaws.
Txhua yam peb ua feem ntau yog koom tes nrog peb lub hauv paus ntsiab lus "Tus neeg yuav khoom pib nrog, Kev ntseeg pib nrog, mob siab rau kev ntim khoom noj thiab kev tiv thaiv ib puag ncig rau7783-60-0, Tuam Tshoj Sulfur TetrafluoridePeb muaj cov neeg ua haujlwm uas muaj kev kawm zoo, muaj tswv yim tshiab thiab muaj zog, thiab peb tau saib xyuas txhua yam ntawm kev tshawb fawb, kev tsim qauv, kev tsim khoom, kev muag khoom thiab kev faib khoom. Los ntawm kev kawm thiab kev tsim cov txheej txheem tshiab, peb tsis yog tsuas yog ua raws li peb xwb tab sis kuj yog tus thawj coj hauv kev lag luam zam. Peb mloog zoo rau cov lus tawm tswv yim los ntawm peb cov neeg siv khoom thiab muab cov lus teb tam sim ntawd. Koj yuav hnov ​​​​​​peb cov kev pabcuam txawj ntse thiab ua tib zoo.

Cov Lus Qhia Tshwj Xeeb

Sulfur tetrafluoride yog ib qho inorganic compound nrog cov mis molecular ntawm SF4. Nws yog ib qho roj tsis muaj xim, corrosive thiab muaj kuab lom heev hauv ib puag ncig ib txwm muaj. Nws muaj qhov hnyav molecular ntawm 108.05, lub ntsiab lus yaj ntawm -124 ° C, thiab lub ntsiab lus kub ntawm -38 ° C. Nws yog tus neeg sawv cev xaiv cov organic fluorinating zoo tshaj plaws thiab siv dav tshaj plaws. Nws tuaj yeem xaiv cov fluorinate carbonyl thiab hydroxyl pawg. Nws muaj qhov chaw tseem ceeb hauv kev tsim cov tshuaj zoo, cov ntaub ntawv siv lead ua kua thiab kev lag luam tshuaj siab. Sulfur tetrafluoride yog tus neeg sawv cev xaiv cov organic fluorinating. Nws yog ib qho roj tsis muaj xim nrog lub ntxhiab tsw zoo ib yam li cov roj sulfur dioxide hauv qab qhov kub thiab siab ib txwm muaj. Nws yog tshuaj lom thiab tsis hlawv lossis tawg hauv huab cua; ntawm 600 ° C Tseem ruaj khov heev. Kev hydrolysis hnyav hauv huab cua tso pa dawb. Ntsib nrog dej noo hauv ib puag ncig tuaj yeem ua rau xeb zoo ib yam li hydrofluoric acid. Nws hydrolyzed tag nrho rau hauv sulfur dioxide thiab hydrofluoric acid, thaum hydrolyzed ib feem, nws tsim cov tshuaj lom thionyl fluoride, tab sis nws tuaj yeem nqus tau tag nrho los ntawm cov kua alkali muaj zog kom ua cov ntsev tsis muaj tshuaj lom thiab tsis muaj teeb meem; nws tuaj yeem yaj rau hauv benzene. Sulfur tetrafluoride tam sim no yog tus neeg sawv cev fluorinating organic zoo tshaj plaws uas siv dav. Nws tuaj yeem xaiv fluorinate carbonyl thiab hydroxyl pawg (hloov cov pa oxygen hauv cov tshuaj carbonyl); nws yog siv dav hauv cov tshuaj zoo rau cov khoom siv siv lead ua kua siab thiab Kev tsim cov tshuaj kho mob siab thiab tshuaj tua kab mob muaj qhov chaw tsis hloov pauv. Nws kuj tseem tuaj yeem siv rau cov roj hluav taws xob, cov pa tshuaj tso tawm, cov neeg sawv cev kho qhov chaw, plasma qhuav etching thiab ntau lwm yam. Siv rau hauv cov organic synthesis, nws yog ib qho reagent rau kev ua fluorocarbons. Sulfur tetrafluoride khaws cia rau hauv qhov chaw txias, cua nkag. Nws yuav tsum khaws cia cais ntawm cov oxidants, cov tshuaj noj tau, thiab cov hlau alkali, thiab deb ntawm hluav taws thiab cua sov.

Daim Ntawv Thov:

① Tus neeg sawv cev fluorination organic:
Tus neeg sawv cev fluorinating zoo tshaj plaws yog siv dav hauv cov khoom siv ua kua siv lead ua kua thiab cov tshuaj tua kab uas muaj fluorine, tshuaj thiab cov khoom nruab nrab; kuj tseem siv tau ua roj hluav taws xob, tshuaj lom neeg tso pa tawm, cov neeg sawv cev kho qhov chaw, etching qhuav, plasma thiab lwm yam.

Pob khoom ib txwm muaj:

Qhov Zoo:

①Ntau tshaj kaum xyoo ntawm kev ua lag luam;
② ISO daim ntawv pov thawj chaw tsim khoom;
③ Kev xa khoom sai;
④Qhov chaw ruaj khov ntawm cov khoom siv raw;
⑤ Kev tshuaj xyuas online rau kev tswj xyuas zoo hauv txhua kauj ruam;
⑥Qhov yuav tsum tau ua thiab ua tib zoo saib xyuas kev tuav lub tog raj kheej ua ntej sau;Txhua yam peb ua feem ntau yog koom tes nrog peb lub hauv paus ntsiab lus "Tus neeg yuav khoom pib nrog, Kev ntseeg pib nrog, mob siab rau cov khoom noj khoom haus ntim thiab kev tiv thaiv ib puag ncig rau Top Grade China High Purity Sulfur Tetrafluoride, CAS:7783-60-0, Tau ntau xyoo ntawm kev ua haujlwm, tam sim no peb tau pom qhov tseem ceeb ntawm kev muab cov khoom zoo tshaj plaws nrog rau cov kev pabcuam ua ntej muag thiab tom qab muag zoo tshaj plaws.
Qib Siab TshajTuam Tshoj Sulfur Tetrafluoride, 7783-60-0, Nrog cov neeg ua haujlwm uas tau kawm tiav zoo, muaj tswv yim tshiab thiab muaj zog, peb tau ua lub luag haujlwm rau txhua yam ntawm kev tshawb fawb, kev tsim qauv, kev tsim khoom, kev muag khoom thiab kev faib tawm. Los ntawm kev kawm thiab kev tsim cov txheej txheem tshiab, peb tsis yog tsuas yog ua raws li tab sis kuj yog tus thawj coj hauv kev lag luam zam. Peb mloog zoo rau cov lus tawm tswv yim los ntawm peb cov neeg siv khoom thiab muab cov lus teb tam sim ntawd. Koj yuav hnov ​​​​​​peb cov kev pabcuam txawj ntse thiab ua tib zoo tam sim ntawd.