Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Muenzaniso Nha.: Sulphur Hexafluoride CAS: 2551-62-4
Mutero Wechibharo: L/C,T/T,Paypal
Sarufa Hexfluide CAS: 2551-62-4 SF6 99.999% 5n Yakanyanya-Challity Magetsi Akakosha Gasi
Kushandiswa kwechigadzirwa
Sarufa Hexfluori isine ruvara, isina kujeka, isina-chepfu, isina-inopisa inert gasi neyekunyunguzirwa kwe146.07, point of -6 ° Iyo moleky chimiro cheSarufa Hexfluoridi mune octahedron, chinhambwe chinhambwe chidiki, uye simba rekubatanidza rakakwira, saka kugadzikana kwaro kwakakwira. Electronic giredhi yakakwirira-chaive sarufa hexfluoridi ndeye yakanaka etchant. Sulfa hexafluori inogona kushandiswa kuti etch pamusoro peSilicon uye bvisa organic kana inorganic membranes pane semiconductor zvinhu, uye inogona kushandiswa mukugadzira kwezvinhu zvemagetsi.
Mhando yemhando
Items |
Units |
Index |
(SF6)Sulfur hexafluoride |
Vol./% |
≥99.999% |
Oxygen+Argon(O2+Ar)≤ |
Vol.ppm |
≤2 |
Nitrogen(N2)≤ |
Vol.ppm |
≤2 |
Carbon tetrafluoride(CF4)≤ |
Vol.ppm |
≤1 |
Carbon monoxide(CO)≤ |
Vol.ppm |
≤0.5 |
Carbon dioxide(CO2)≤ |
Vol.ppm |
≤0.5 |
Methane(CH4)≤ |
Vol.ppm |
≤0.5 |
Moisture(H2O)≤ |
Vol.ppm |
≤3 |
Acidity(以HF计)≤ |
μg |
≤0.1 |
Hydrolytic fluoride(以HF计)≤ |
μg |
≤0.8 |
Total impurity content≤ |
μg |
≤10 |
Particle |
μg |
Supply and demand agreement |
Application
Electronic giredhi yakakwirira yakachena Sarufade ndeye yakakodzera etching etching Atchulogy, iyo inoshandiswa seyakagadziriswa tekinoroji uye yekuchenesa mumugadziri ezvipenga zvakakura zvakadai sekombiyuta machipisi uye LCD. Sarufa Hexfluori inoshandiswa seye Fluorine sosi yekuburitsa girazi-dhayeti-yegirazi mugadziriro yeiyo Optical fiber. Uye zvakare, sarufa hexafluori inogona zvakare kushandiswa seyisingaverengeki gasi, tracer mumiriri uye firiji.
Kurongedza, kuchengetedza
Sarufa Hexfluori inochengeterwa musinahwa Cylinders, kazhinji silinda vhoriyamu ndeye 40l, rudzi rwe cylinder ndiCGA590 qf-2, kudzvanywa kwesimba ndeye 8.0mpa uye 12,5mpa uye 12,5mpa uye 12,5mpa uye: Chaiyo yakarongedzwa yakatarwa nzira inogona kuve yakagadzirirwa maererano nezvinodiwa nevashandisi. Sulfa Hexfluoride inochengeterwa muchitoro uye yakachengetwa imba kubva pamoto uye kupisa kwemoto, tembiricha yechitoro haina kupfuura 30 ×. Inofanira kunge yakachengetwa zvakasiyana neinokundikana (inopisa) uye oxidizing mumiririri. Nzvimbo yekuchengetera ichashongedzerwa nemidziyo yekukurumidzira ye emergency.
Product Categories : Semiconductor Electronic makemikari zvinhu > Fluorine-ine yakakwirira-yekuchena yemagetsi yakasarudzika gasi
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Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
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Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri