Bismuth 7440-69-9

Bismuth 7440-69-9 Setšoantšo se hlahang
  • Bismuth 7440-69-9
  • Bismuth 7440-69-9
  • Bismuth 7440-69-9
  • Bismuth 7440-69-9

Tlhaloso e Khutšoanyane:

Bismuth 7440-69-9


  • Lebitso la sehlahisoa :Bismuth
  • CAS:7440-69-9
  • MF: Bi
  • MW:208.98
  • EINECS:231-177-4
  • Sebopeho:moetsi
  • Sephutheloana:1 g/botlolo kapa 25 g/botlolo

    • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Tlhaloso

    Lebitso la Sehlahisoa: Bismuth

    CAS: 7440-69-9

    MF: Bi

    MW: 208.98

    EINECS: 231-177-4

    Sebaka sa ho qhibiliha: 271 °C(lit.)

    Sebaka se belang: 1560 °C(lit.)

    Boima ba 'mele: 9.8 g/mL ho 25 °C(lit.)

    Khatello ea mouoane: <0.1 mm Hg (20 °C)

    Mocheso oa polokelo: Sebaka sa lintho tse tukang

    Foromo: thunya

    Mmala: Silver-white kapa khubelu

    Matla a khoheli: 9.80

    Sollubility ea Metsi: ha e qhibilihe

    Tlhaloso: 13,1256

    Tlhaloso

    Mohlala oa Index XLBi.3.5N XLBi.4N XLBi.4.7N
    Bohloeki(%,min) 99.95 99.99 99.997
    Mokhoa oa limolek'hule Bi Bi Bi
    Ponahalo Phofo e putsoa e ntšo Phofo e putsoa e ntšo Phofo e putsoa e ntšo
    Litšila %(Boholo) %(Boholo) %(Boholo)
    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
    Boholo ba Particle(mesh) -100 -200 -325

    Kopo

    E sebelisoa haholo lihlahisoa tse fapaneng tsa bismuth alloy, li-solders tsa mocheso o tlase, li-additives tsa metallurgy, le tlhahlobo ea peterole.

    Tefo

    1, T/T

    2, L/C

    3, visa

    4, karete ea mokitlane

    5, Paypal

    6, Alibaba trade Assurance

    7, Western union

    8, MoneyGram

    9, Ntle ho moo, ka linako tse ling re boetse re amohela Bitcoin.

    Polokelo

    E lokela ho bolokoa sebakeng se pholileng, se nang le moea o pholileng, se omeletseng le se hloekileng.

    Botsitso

    E tsitsitse mochesong o tloaelehileng, 'me e chesa lelakabe le leputsoa le khanyang ha e futhumetse,' me e hlahisa bismuth oxide e mosehla kapa e sootho.

    Bophahamo ba tšepe e qhibilihisitsoeng bo eketseha ka mor'a ho koaheloa.

    Qoba ho kopana le li-oxides, halogens, acids, le metsoako ea interhalogen.

    Ha e qhibilihe ka hydrochloric acid ha ho se na moea, 'me e ka qhibiliha butle ha moea o kena.

    Molumo o eketseha ho tloha ho metsi ho ea ho o tiileng, 'me sekhahla sa ho atolosa ke 3.3%.

    E brittle ebile e pshatleha ha bonolo, 'me e na le motlakase o fokolang le mocheso oa mocheso.

    E ka sebetsana le bromine le iodine ha e futhumala.

    Mocheso oa kamore, bismuth ha e sebetsane le oksijene kapa metsi, 'me e ka chesa ho hlahisa bismuth trioxide ha e futhumala ka holim'a ntlha ea ho qhibiliha.

    Bismuth selenide le telluride li na le thepa ea semiconducting.

  • E fetileng:
  • E 'ngoe:

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