I-Bismuth 7440-69-9

I-Bismuth 7440-69-9 Isithombe Esifakiwe
  • I-Bismuth 7440-69-9
  • I-Bismuth 7440-69-9
  • I-Bismuth 7440-69-9
  • I-Bismuth 7440-69-9

Incazelo emfushane:

I-Bismuth 7440-69-9


  • Igama lomkhiqizo :I-Bismuth
  • I-CAS:7440-69-9
  • MF: Bi
  • MW:208.98
  • I-EINECS:231-177-4
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 g/ibhodlela noma 25 g/ibhodlela

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: Bismuth

    I-CAS: 7440-69-9

    MF: Bi

    MW: 208.98

    I-EINECS: 231-177-4

    Iphuzu elincibilikayo:271 °C(lit.)

    Indawo yokubilisa:1560 °C(lit.)

    Ukuminyana: 9.8 g/mL ku-25 °C(lit.)

    Umfutho we-vapor:<0.1 mm Hg (20 °C)

    Izinga lokushisa lesitoreji:Indawo evuthayo

    Ifomu: shot

    Umbala:Silver-white noma obomvu

    I-Gravity ethize: 9.80

    Amanzi Ancibilikayo:Angancibiliki

    Ingxenye #:13,1256

    Ukucaciswa

    Imodeli Yenkomba I-XLBi.3.5N I-XLBi.4N I-XLBi.4.7N
    Ubumsulwa(%,min) 99.95 99.99 99.997
    Ifomula yamangqamuzana Bi Bi Bi
    Ukubukeka Impushana emnyama empunga Impushana emnyama empunga Impushana emnyama empunga
    Ukungcola %(Ubukhulu) %(Ubukhulu) %(Ubukhulu)
    Cu 0.003 0.001 0.0003
    Pb 0.008 0.001 0.0007
    Zn 0.005 0.005 0.0001
    Fe 0.001 0.001 0.0005
    Ag 0.015 0.004 0.0005
    As 0.001 0.0003 0.0003
    Sb 0.001 0.0005 0.0003
    Te 0.001 0.0003 \
    Cl 0.004 0.0015 \
    Sn \ \ 0.0002
    Cd \ \ 0.0001
    Hg \ \ 0.00005
    Ni \ \ 0.0005
    Usayizi Wezinhlayiyana(inenetha) -100 -200 -325

    Isicelo

    Isetshenziswa kabanzi emikhiqizweni ehlukahlukene ye-bismuth alloy, ama-solder asezingeni eliphansi lokushisa, izithasiselo ze-metallurgy, kanye nokuhlola kwe-petroleum.

    Inkokhelo

    1, T/T

    2, L/C

    3, i-visa

    4, Ikhadi lesikweletu

    5, PayPal

    6, i-Alibaba trade Assurance

    7, inyunyana yaseNtshonalanga

    8, ImaliGram

    9, Ngaphandle kwalokho, ngezinye izikhathi siyayemukela i-Bitcoin.

    Isitoreji

    Kufanele igcinwe endaweni epholile, engenamoya, eyomile futhi ehlanzekile.

    Ukuzinza

    Iyazinzile ezingeni lokushisa elijwayelekile, futhi iyasha elangabini eliluhlaza okwesibhakabhaka lapho ishiswa, futhi ikhiqiza i-bismuth oxide ephuzi noma ensundu.

    Ivolumu yensimbi encibilikisiwe iyanda ngemva kokufingqa.

    Gwema ukuthintana nama-oxides, ama-halogen, ama-acids, nama-interhalogen compounds.

    Ayincibiliki ku-hydrochloric acid lapho umoya ungekho, futhi ingancibilika kancane lapho kungena umoya.

    Umthamo ukhuphuka usuka oketshezini uye oqinile, futhi izinga lokunwetshwa ngu-3.3%.

    I-brittle futhi ichotshozwa kalula, futhi ayinakho ukuhanjiswa kahle kukagesi kanye ne-thermal.

    Ingasabela nge-bromine ne-iodine lapho ishiswa.

    Ezingeni lokushisa legumbi, i-bismuth ayisabelani nomoya-mpilo noma amanzi, futhi ingasha ukuze ikhiqize i-bismuth trioxide lapho ishiswa ngaphezu kwendawo yokuncibilika.

    I-Bismuth selenide ne-teluride zinezakhiwo ze-semiconducting.

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