I-1 4-Butadiol CAS 110-63-4 Ixabiso le-BDO

I-1 4-Butanediol CAS 110-63-4
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Inkcazo emfutshane:

I-1 4 i-BDO CAS 110-6312


  • Igama lemveliso :I-1,4-butadiol
  • I-CAS:I-110-63-4
  • Mf:C4h10O2
  • MW:90.12
  • I-einecs:203-78666
  • Umlinganiswa:umvelisi
  • Iphakheji:I-1 kg / ibhotile okanye i-25 kg / idrum
  • Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Inkcazo

    Igama lemveliso: I-1,4-butadiol

    I-CAS: 110-63-4

    MF: C4H10O2

    MW: 90.12

    I-Einecs: 203-786-5

    Inqaku lokunyibilika: I-16 ° C (ikhanyisiwe.)

    Indawo yokubila: I-230 ° C (yakhanyisiwe.)

    I-Vapor Density: 3.1 (Umoya we-VS)

    Uxinzelelo lwe-vapor: <0.1 hpa (i-20 ° C)

    Isalathiso seFefrive: I-N20 / D 1.445 (LUFT.)

    FP: I-135 ° C

    IFOMU: Ulwelo

    I-PKA: 14.73 ± 0.10 (iqikelele)

    Umbala: cacisa ngaphandle kombala

    I-Odor: i-odor

    Brn: 1633445

    Iphakheji: 1 l / Ibhotile, 25 l / iDrum, 200 l / iDrum

    Ukucaciswa

    Izinto Inkcazo
    Imbonakalo Ulwalo lwe-oily engenabala
    Ubunyulu ≥99.5%
    Umbala (co-pt) ≤10
    Amanzi ≤0.5%

     

    Isicelo

    Isetyenziselwa ikakhulu kwimveliso ye-Polybutlene Terephthaite (PBT), N-Methyl Pyralidone, TethydroFuran (TTRYDDDROFURAN)

    Intlawulo

    1, t / t

    2, l / c

    3, Visa

    4, Ikhadi letyala

    I-5, Paypal

    I-6, iAlibhaba isiqinisekiso sokusebenza

    I-7, i-Western Union

    I-8, iMoneyGram

    I-9, ngamanye amaxesha siyayamkela i-bitcoin.

    immimiselo yokuhlawula

    Ukugcinwa

    Gcina kwindawo epholileyo yendawo epholileyo, enomoya, kude nomlilo.

    Gcina isikhongozelo sivalekile ngokuqinileyo kwaye sizigcine kude kwii-oxidants kunye nemithombo yamanzi.

    Ukuvuza kwezixhobo zonyango ezingxamisekileyo kwaye kufuneka zibonelelwe izixhobo ezifanelekileyo.

    Inokutywina kwaye igcinwe kwintsimbi ethobekileyo, ialuminium okanye izitya zobhedu.

    Ipakishwe kwi-aluminium, intsimbi engenasinfu, imigqomo ye-Iron okanye imigqomo yeplastiki, okanye igcinwe kwaye ithuthwe ilori yetanki ngokwemigaqo enobukrelekrele nenetyhefu.

    Ngenxa yokuba inqaku le-inyibiliki eli liphezulu lama-20 ° C, ityhubhu yokufudumeza kufuneka ifakwe kwilori yetanki.

    Uzinzo

    Ayibomisi phantsi kobushushu obuqhelekileyo kunye noxinzelelo.

    Kulumkele ukunxibelelana nee-oxis kunye nokufuma okukhulu.

    I-hygroscopic kwaye ayizizo izinyithi.

    Ityhefu evuthayo nephantsi. Ityhefu.

    Izixhobo zemveliso kufuneka zitywinwe ukukhusela ukuvuza, kwaye abaqhubi kufuneka banxibe igiya yokukhusela.

    Abantu abanamanxeba olusu banqatshelwe ngokungqongqo ukuba banxibelelane nale mveliso.

    Ipropathi

    Ingaxubana namanzi, inyibilize e-methanol, ethanol, i-acetone, kwaye inyibilike kancinci kwi-ether.


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