Sulfur Tetrafluoride (SF4)

Sharaxaad Gaaban:

EINECS NO: 232-013-4
CAS NO: 7783-60-0


Faahfaahinta Alaabta

Tags Product

Tilmaamid

Tilmaamid

99%

SF6

0.2%

O2+N2

0.1%

CO2

0.05%

CF4

0.1%

Qaybaha kale ee Sulfur (SxFy)

0.5%

Sulfur tetrafluoride waa unug aan nooleyn oo leh qaacido molecular oo ah SF4.Waa gaas aan midab lahayn, daxalaysan oo aad u sun ah oo ku jira deegaan caadi ah.Waxay leedahay miisaan unugyo ah 108.05, barta dhalaalaysa -124°C, iyo barta karkarinta -38°C.Waa wakiilka fluorinating organic ee ugu waxtarka badan uguna ballaaran loo isticmaalo.Waxay si door ah u kala dooran kartaa fluorinat kaarboonyl iyo kooxaha hydroxyl.Waxay leedahay meel aan la bedeli karin ee soo saarista kiimikooyinka wanaagsan, alaabta crystal dareere ah iyo warshadaha dawooyinka-dhamaadka sare.Sulfur tetrafluoride waa wakiilka fluoririnating organic ee xulashada.Waa gaas aan midab lahayn oo leh ur xooggan oo la mid ah gaaska sulfur dioxide ee heerkulka caadiga ah iyo cadaadiska.Waa sun oo aan guban ama ku qarxin hawada;at 600°C Weli aad u deggan.Hydrolysis xoog leh oo hawada ku jira ayaa soo daaya qiiq cad.La kullanka qoyaanka deegaanka waxay sababi kartaa daxal la mid ah hydrofluoric acid.Si dhammaystiran loogu shubay sulfur dioxide iyo hydrofluoric acid, marka qayb ahaan hydrolyzed, waxay dhalisaa thionyl fluoride sun ah, laakiin waxaa si buuxda u nuugi kara xalalka alkali ee xooggan si uu u noqdo milix aan sun ahayn oo aan waxyeello lahayn;waxa lagu milmi karaa benzene.Sulfur tetrafluoride hadda waa wakiilka fluoririnating organic xulashada ugu waxtarka badan si ballaaran loo isticmaalo.Waxay si door ah u fluorinate kartaa carbonyl iyo kooxaha hydroxyl (oo ku beddeleysa ogsijiinta xeryahooda kaarboonyl-ka kooban);waxaa si weyn loogu isticmaalaa kiimikooyinka ganaaxa ee qalabka crystal dareere-dhamaadka sare iyo wax soo saarka ee-dhamaadka sare ee dawooyinka iyo sunta cayayaanka dhex-dhexaadinta warshadaha waxay leedahay meel aan la bedeli karin.Waxa kale oo loo isticmaali karaa gaaska elektaroonigga ah, kaydinta uumiga kiimikada, wakiilka daaweynta dusha, balaasmaha etching qalalan iyo dhinacyo kale oo badan.Loo isticmaalo isku-dhafka organic, waa reagent caadi ah samaynta fluorocarbons.Sulfur tetrafluoride waxa lagu kaydiyaa bakhaar qabow oo hawo leh.Waa in si gooni ah loo kaydiyaa oksidayaasha, kiimikooyinka la cuni karo, iyo biraha alkali, kana fog dabka iyo ilaha kulaylka.

Codsiga:

① Wakiilka fluorination-ka dabiiciga ah:
Wakiilka xulashada sare ee ugu waxtarka badan ayaa si weyn loogu isticmaalaa walxaha crystal dareeraha heerka sare ah iyo sunta cayayaanka fluorine-ka kooban, dawooyinka iyo dhexdhexaadiyeyaasha;Waxa kale oo loo isticmaali karaa sida gaaska elektarooniga ah, kaydinta uumiga kiimikada, wakiilada daaweynta dusha, etching qalalan, plasma iyo dhinacyo kale

Xidhmada caadiga ah:

Alaabta

Sulfur Tetrafluoride(SF4)

Cabbirka Xidhmada

47Ltr Silinder

Buuxinta Waxyaabaha/Cyl

45Kgs

Qty gudaha 20FT

250 xabo

Silinder Tare Miisaanka

50Kgs

Valve

CGA 330

Faa'iidada:

①In ka badan toban sano oo suuqa ah;
② soo saaraha shahaadada ISO;
③Dhismaha degdega ah;
④ Ilaha alaabta ceeriin ee deggan;
⑤ Nidaamka falanqaynta khadka tooska ah ee xakamaynta tayada tallaabo kasta;
⑥ Shuruuda sare iyo habka taxadarka leh ee wax looga qabanayo dhululubada ka hor inta aan la buuxin;


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