Octafluorocyclobutane (C4F8)

Tlhaloso e Khutšoanyane:

Octafluorocyclobutane C4F8, bohloeki ba khase: 99.999%, hangata e sebelisoa e le lijo tsa aerosol propellant le khase e bohareng.Hangata e sebelisoa ho semiconductor PECVD (Plasma Enhance. Chemical Vapor deposition) process, C4F8 e sebelisoa e le sebaka sa CF4 kapa C2F6, e sebelisoang e le ho hloekisa khase le semiconductor process etching gas.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tekheniki Parameters

Ntho

 

 

Octafluorocyclobutanedikahare

≥99.999

≥99.90

Oksijene

≤5ppm

≤0.0020%

Mongobo

≤2ppm

≤0.0020%

Octafluorocyclobutane ke ntho ea lik'hemik'hale, motsoako oa perfluorinated oa cyclobutane, 'me mokhoa oa eona oa lik'hemik'hale ke C4F8.Khase e se nang mebala, e sa nkheng, e sa cheng.E tsitsitseng ka tlhaho le e seng chefo.Tabeng ea mocheso o phahameng, khatello ea ka hare ea setshelo e tla eketseha, 'me ho tla ba le kotsi ea ho phatloha le ho phatloha.Sehlahisoa sa ho chesa (ho bola) ke hydrogen fluoride.Octafluorocyclobutane e tsitsitse haholo mme ha e sebetsane le lintho tse ling tlas'a maemo a tloaelehileng.Sekepe sa polokelo le karabelo se ka etsoa ka tšepe e entsoeng ka tšepe le tšepe e sa hloekang ho 120 ° C, 'me tšepe e ka sebelisoa ho 175 ° C.Ha e feta 400 ° C, Lisebelisoa tsa Inconel tse kang, nickel le platinum le tsona li ka senyeha hanyenyane.Ka 500 ° C, lisebelisoa tsena li na le phello e matla ea ho bola.Ka mocheso o phahameng (600 ° C), octafluorocyclobutane e ka bola ka carbon, carbon tetrafluoride le metsoako e chefo.Octafluorocyclobutane e na le mefuta e mengata haholo ea lisebelisoa.Lilemong tsa morao tjena, e 'nile ea sebelisoa haholo e le sehatsetsi ho nkela metsoako e thibetsoeng ea chlorofluorocarbon.Ho feta moo, e boetse e sebelisoa hangata mecheng ea litaba e sireletsang khase, li-solvents, li-sprays, li-sprayer, le li-etchants tse kholo tsa potoloho., Mokelikeli o sebetsang oa pompo ea mocheso le lisebelisoa tse tala bakeng sa tlhahiso ea C2F4 le C3F6 monomers.High-purity octafluorocyclobutane (ka holimo ho 5N) e sebelisoa e le moemeli oa ho hloekisa le ho hloekisa bakeng sa lipotoloho tsa VLSI.Ka lebaka la thepa ea eona e tsitsitseng, e se nang chefo, bokhoni ba ho senya ozone (ODP), le ho kenya letsoho hantle, octafluorocyclobutane e 'nile ea sebelisoa haholo libakeng tsa theknoloji tse kang ho kenya motlakase o phahameng, ho hloekisa le ho etching, le phekolo ea plasma lilemong tsa morao tjena.Karabelo ya tshohanyetso ho dutla: roala sesebediswa sa ho phefumoloha se ikemetseng le diaparo tsa mosebetsi.Khaola mohloli oa khase.Moea le convection, dilution le diffusion.Tsamaisa setshelo se dutlang sebakeng se bulehileng mme o ele hloko moya o kenang.Lits'oants'o tse lutlang li ke ke tsa hlola li sebelisoa, 'me li tlameha ho etsoa kalafo ea tekheniki ho tlosa khase e setseng.

Kopo:

① Indasteri ea Lijo:

e sebelisoa haholo-holo e le moemeli oa ho fafatsa indastering ea lijo, sehatsetsing.

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② Indasteri ea elektroniki:

Enchant bakeng sa potoloho e kopaneng, e boetse e sebelisoa e le motsoako oa dielectric le sf6, le thuso ea polymerization bakeng sa motsoako oa fluorinated.

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Sephutheloana se tloaelehileng:

Sehlahisoa

C4F8-Octafluorocyclobutane

Boholo ba Sephutheloana

47Ltr Cylinder

926 Ltr silindara

Ho Tlatsa Net Weight/Cyl

45Kgs

1000kgs

QTY E kentsoe ka har'a 20'Container

Lik'hilograma tse 250

14 Cyls

Total Net Weight

11,25 Lithane

14 lithane

Cylinder Tare Weight

50Kgs

500kgs

Seqhubu

DISS716

Molemo:

①Ho feta lilemo tse leshome 'marakeng;

② moetsi oa setifikeiti sa ISO;

③Polelo e potlakileng;

④Mohloli o tsitsitseng oa thepa e tala;

⑤Sistimi ea tlhahlobo ea marang-rang bakeng sa taolo ea boleng mohatong o mong le o mong;

⑥Tlhaho e phahameng le ts'ebetso e hlokolosi ea ho sebetsana le silinda pele e tlatsa;


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona