Silane 99,9999% ubuziranenge SiH4 Gazi ya elegitoronike

Ibindi bisobanuro byo gupakira birashobora gutangwa ukurikije ibyo abakiriya bakeneye

Silane 99,9999% ubuziranenge SiH4 Gazi ya elegitoroniki

Silanes itegurwa no kugabanya tetrachloride ya silicon hamwe na hydride yicyuma nka lithium cyangwa calcium aluminium hydride.Silane itegurwa no kuvura silisiyumu ya magnesium hamwe na aside hydrochloric. Mu gukora semiconductor, gazi ya silane yo mu rwego rwa elegitoronike ikoreshwa mu gushira epitaxial ya silicon silicon, umusaruro ya firime ya polysilicon, firime ya silicon monoxide na silicon nitride. Izi firime zifite uruhare runini mubikoresho bya semiconductor, nkibice byo kwigunga, ohmic contact layer, nibindi.

Mu nganda zifotora, gazi yo mu rwego rwa elegitoronike ikoreshwa mu gukora firime zirwanya imitekerereze ya selile yifotora kugirango zongere imikorere yumucyo hamwe n’amashanyarazi. Mugukora ibyuma byerekana, gazi ya silane yo mu rwego rwa elegitoronike ikoreshwa mu gukora firime ya nitride ya silicon na polysilicon, ikora nk'urwego rukingira kandi ikora kugirango yongere imbaraga zo kwerekana. Gazi ya elegitoroniki ya silane nayo ikoreshwa mugukora bateri nshya zingufu, nkisoko ya silikoni-isukuye cyane, mugutegura ibikoresho bya batiri. Byongeye kandi, gazi ya silane yo mu rwego rwa elegitoronike ikoreshwa no mubirahuri bito bitwikiriye imirasire, itara rya semiconductor LED itara nizindi nganda, hamwe nibintu byinshi byakoreshwa.

Silane 99,9999% ubuziranenge SiH4 Gazi ya elegitoroniki

Parameter

Umutungo	Agaciro
Kugaragara n'imiterere	Gazi itagira ibara ifite umunuko
Ingingo yo gushonga (℃)	-185.0
Ingingo yo guteka (℃)	-112
Ubushyuhe bukabije (℃)	-3.5
Umuvuduko ukabije (MPa)	Nta makuru ahari
Ubucucike bwumuyaga ugereranije (umwuka = 1)	1.2
Ubucucike bugereranijwe (amazi = 1)	0.55
Ubucucike (g / cm³)	0.68 [kuri -185 ℃ (amazi)]
Ubushyuhe bwo gutwikwa (KJ / mol)	-1476
Ubushyuhe bwo gutwika bidatinze (℃)	<-85
Flash Flash (℃)	<-50
Ubushyuhe bwo kubora (℃)	Kurenga 400
Umuvuduko wumwuka wumuyaga (kPa)	Nta makuru ahari
Coefficient ya Octanol / amazi	Nta makuru ahari
Igisasu ntarengwa% (V / V)	100
Umubare muto uturika% (V / V)	1.37
PH (erekana kwibanda)	Ntabwo ari ngombwa
Umuriro	Biraka cyane
Gukemura	Kudashonga mumazi; gushonga muri benzene, tetrachloride ya karubone

Amabwiriza yumutekano

Incamake yihutirwa: gaze yaka umuriro. Iyo ivanze numwuka, irashobora gukora imvange iturika, iturika iyo ihuye nubushyuhe cyangwa urumuri rufunguye. Imyuka iremereye kuruta umwuka kandi ikusanyiriza ahantu hakeye. Ifite ingaruka zuburozi kubantu.
Ibyago bya GHS Ibyiciro:
Gazi yaka Icyiciro cya 1, kwangirika kwuruhu / Kurakara Icyiciro cya 2, Gukomeretsa bikabije amaso / ijisho Irritation Icyiciro cya 2A, uburozi bwihariye bwimikorere yumubiri Icyiciro cya 3, uburozi bwa sisitemu yihariye
Ijambo ryo kuburira: Akaga
Ibisobanuro bya Hazard: gaze yaka cyane; Gazi iri mukibazo, iyo ishyushye irashobora guturika; Tera kurwara uruhu; Tera uburakari bukabije bw'amaso; Kumara igihe kinini cyangwa inshuro nyinshi bishobora kwangiza ingingo.
Icyitonderwa:
· Ingamba zo gukumira:
- Irinde umuriro, ibishashi, hejuru yubushyuhe. Nta kunywa itabi. Gusa koresha ibikoresho bidatanga ibishashi. Koresha ibikoresho biturika biturika, guhumeka no gucana. Mugihe cyo kwimura, kontineri igomba guhagarara kandi igahuzwa kugirango ikumire amashanyarazi adahagaze. Komeza ibintu byumuyaga.
- Koresha ibikoresho bikingira umuntu nkuko bisabwa.
- Irinde imyuka ya gaze mu kirere cyakazi. Irinde guhumeka gaze.
Ntukarye, kunywa cyangwa kunywa itabi ku kazi.
Nturekure ibidukikije.
· Ibisubizo byabaye
- Mugihe habaye umuriro, koresha amazi yibicu, ifuro, dioxyde de carbone, ifu yumye kugirango uzimye umuriro. Niba uhumeka, kura ahantu handuye kugirango wirinde gukomeretsa. Kubeshya, niba hejuru yubuhumekero ari buke cyangwa guhumeka byahagaze kugirango umenye neza ko umwuka uhumeka neza, tanga guhumeka. Niba bishoboka, umwuka wa ogisijeni wubuvuzi utangwa nabakozi bahuguwe. Jya mu bitaro cyangwa ubone ubufasha kwa muganga.
Ububiko butekanye:
Komeza ikintu. Ubike mu bubiko bukonje, buhumeka. Irinde umuriro n'ubushyuhe.
· Kujugunya imyanda:
Kujugunya ukurikije amabwiriza yigihugu n’ibanze, cyangwa kuvugana nuwabikoze kugirango umenye uburyo bwo kujugunya. Ibyago byumubiri nubumara: Biraka. Iyo ivanze numwuka, irashobora gukora imvange iturika, iturika iyo ihuye nubushyuhe cyangwa urumuri rufunguye. Gazi irundanyiriza ahantu hasi kuruta umwuka. Ifite ingaruka zuburozi kumubiri wumuntu.
Ibyangiza ubuzima:
Silicane irashobora kurakaza amaso, hanyuma silicane ikavunika kugirango itange silika. Guhura na silika ya selile irashobora kurakaza amaso. Guhumeka cyane bya silicane birashobora gutera umutwe, umutwe, kurwara, hamwe no guhumeka neza. Silicane irashobora kurakaza ururenda hamwe na sisitemu y'ubuhumekero. Guhura cyane na silicane birashobora gutera umusonga no kuribwa mu bihaha. Silicone irashobora kurakaza uruhu.
Ibidukikije:
Bitewe no gutwikwa bidatinze mu kirere, silane irashya mbere yo kwinjira mu butaka. Kubera ko yaka kandi igacika mu kirere, silane ntiguma mu bidukikije igihe kirekire. Silane ntabwo yegeranya mubinyabuzima.