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Gas eletrọnịkị Silane SiH4

Ngwaahịa

Gas eletrọnịkị Silane SiH4

Nọmba CAS: 7803-62-5

EINECS Nọmba: 232-263-4

Nọmba UN: UN2203

ịdị ọcha: 99.99% -99.9999%

Klas ntụpọ: 2.1

Nkwakọ ngwaahịa ọkọlọtọ: 47L cylinders/Y-440L

Ibu ibu: 32.117 g/mol

Njupụta: 1.34kg/m³

Ngwongwo kemịkalụ: gas na-ere ọkụ

Ọkọlọtọ ọkwa: Ọkwa ụlọ ọrụ, akara elektrọnik, akara anyanwụ

    Nkọwa

    Silane (Silicane) bụ ihe inorganic nwere usoro kemịkalụ SiH4. Ọ bụ enweghị agba, pyrophoric, gas na-egbu egbu nke nwere nkọ, nke na-asọ oyi, na-esi ísì ụtọ, yiri nke acetic acid. Silane nwere mmasị bara uru dị ka ihe mmalite nke silicon elemental. Silane nwere otu alkyl bụ ndị na-egbochi mmiri dị irè maka ebe ịnweta ịnweta dị ka ihe na nkume. A na-eji silanes nwere ma organic na inorganic mgbakwụnye dị ka njikọ njikọ. A na-ejikarị ha na-etinye ihe mkpuchi n'elu ma ọ bụ dị ka onye na-akwalite adhesion.

    Ọdịnaya ngwaahịa

    Akụkụ

    99.99%

    99.999%

    99.9999%

    Nkeji

    Oxygen (Ar)

    ≤1

    ≤0.4

    ≤0.1

    ppmV

    Nitrogen

    ≤1

    ≤0.2

    ≤0.1

    ppmV

    Hydrogen

    ≤50

    ≤30

    ≤20

    ppmV

    Helium

    /

    ≤10

    ≤10

    ppmV

    CO+CO2

    ≤0.2

    ≤0.4

    ≤0.1

    ppmV

    THC

    ≤0.2

    ≤0.2

    ≤0.1

    ppmV

    Chlorosisi

    ≤15

    ≤0.2

    ≤0.1

    ppmV

    Disiloxane

    ≤1

    ≤0.2

    ≤0.1

    ppmV

    Kwụsị

    ≤1

    ≤0.2

    ≤0.1

    ppmV

    Mmiri (H2O)

    ≤1

    ≤0.2

    ≤0.1

    ppmV

    Nkwakọ ngwaahịa & Mbupu

    Ngwaahịa

    Silane SiH4 Liquid

    Nha ngwugwu

    47Ltr Silinder

    Y-440L

    Na-ejuputa Net arọ/Cyl

    10kgs

    120kgs

    Ebuuru QTY n'ime akpa 20'

    216 okirikiri

    8 Cyls

    Mkpokọta ibu Netwọk

    2.2 Tọn

    960kg

    Cylinder Tare Ibu

    52kgs

    680kg

    Valve

    CGA632/DISS632

    Ngwa a na-ahụkarị

    1.Silane bụ silicon isi iyi nke monocrystalline silicon, polycrystalline silicon epitaxial wafers na chemical vapo deposition usoro dị ka silicon dioxide, silicon nitride, phosphosilica iko na na na na semiconductor ụlọ ọrụ.
    A na-eji 2.Silane eme ihe na mmepụta na mmepe nke mkpụrụ ndụ anyanwụ, silicon copiers na drum, fotoelectric sensọ, eriri anya na iko pụrụ iche.

    Daalụ maka ntụkwasị obi gị na nkwado nke ngwaahịa anyị, anyị ga-enwe obi ụtọ ịnye gị ọrụ na ngwaahịa kachasị mma.
    Ọ bụrụ na ịchọrọ enyemaka ngwaahịa ọ bụla ma ọ bụ nkwado ngwaahịa, anyị nwere obi ụtọ ịnye ya. Dị ka ụlọ ọrụ nke na-elekwasị anya na nkà na ụzụ ọhụrụ na àgwà ngwaahịa, anyị na-agba mbọ mgbe niile ịmepụta ngwaahịa nchekwa, ntụkwasị obi na arụmọrụ dị elu maka ndị ahịa anyị. Anyị ga-anọgide na-arụsi ọrụ ike, na-arụsi ọrụ ike ịzụlite ma na-emepụta ihe ndị ọzọ dị elu ngwaahịa na-egbo mkpa gị, na mgbe niile na-emeziwanye àgwà ọrụ iji gboo mkpa gị. Biko egbula oge ịkpọtụrụ anyị ozugbo na anyị na-atụ anya inye gị. enyemaka na nkwado ọzọ.