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  • Anhui Fitech Material Co., Ltd.

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    99.9% min, 200mesh selenium phofo

    Tlhaloso e Khutšoanyane:


  • Nomoro ea CAS:7782-49-2
  • Sebopeho:phofo
  • Sebopeho sa Lik'hemik'hale:: Se
  • Bohloeki: 3N
  • Boholo:200 mesh
  • HS khoutu:2804909000
  • Sebaka sa ho qhibiliha:217°C
  • Tekano:4.81 g /cm3
  • Sebaka sa ho Bela:684.9±1.0 °C
  • USD$0.00
    • Boleng Pele

      Boleng Pele

    • Theko ea tlhōlisano

      Theko ea tlhōlisano

    • Mohala oa Tlhahiso ea Pele

      Mohala oa Tlhahiso ea Pele

    • Tšimoloho ea Feme

      Tšimoloho ea Feme

    • Litšebeletso tse ikhethileng

      Litšebeletso tse ikhethileng

    Litaba tsa Motheo

    1. Foromo ea molek'hule: Se
    2. Boima ba molek'hule: 78.96
    3.Storage: Boloka sebakeng sa polokelo se pholileng, se nang le moea o pholileng le se omeletseng.Sireletsa ho tloha mongobo le ho pepeseha.
    4.Packing: Sehlahisoa sena se lokela ho sebelisoa ka likhoeli tse tšeletseng, 'me ka kopo khutlisetsa li-remanins ka har'a sephutheloana sa vacuum.

    Litlhaloso:
    ● Selenium ke ntho ea lik'hemik'hale e nang le letšoao la Se le nomoro ea athomo ea 34 'me e fumanoa e sa hloeka ka har'a tšepe ea sulfide.
    ● Selenium e na le li-isotopi tse tšeletseng tse hlahang ka tlhaho.Black Selenium ke ntho e thata e brittle, e benyang e qhibilihang hanyenyane ho CS2.
    ● E sebetsa ka ho khetheha ho hlahiseng selenium e hloekileng e nang le likaroloana tse nyenyane ka ho fetisisa tsa boholo ba lijo-thollo.

    Lebitso la sehlahisoa Selenium phofo
    Nomoro ea CAS 7782-49-2
    Sebaka se qhibilihang 217°C
    Bohloeki 99.9%
    Khoutu ea HS 2804909000
    Botenya 4.81 g /cm3
    Boima ba Molek'hule 192.35
    Boholo 200 mesh
    Selenium phofo03
    Selenium phofo02
    Phofo ea selenium01
    teko_pro_01

    Kopo

    1. Selenium e na le thepa e ntle ea photovoltaic le photoconductive, 'me e sebelisoa haholo ka lisebelisoa tsa elektronike, tse kang li-photocell, li-light meters le lisele tsa letsatsi.

    2. Tšebeliso ea bobeli e kholo ka ho fetisisa ea selenium ke indasteri ea khalase: selenium e sebelisoa ho tlosa 'mala ho tloha khalase, ho fana ka' mala o mofubelu ho likhalase le li-enamel.

    3. Metsotso ea boraro e sebelisoang, ho nka hoo e ka bang 15% ke sodium selenite bakeng sa lijo tsa liphoofolo le lisebelisoa tsa lijo.

    4. Selenium e ka boela ea fumana lits'ebetso ho fotokoping, ho toning ea lifoto.Tšebeliso ea eona ea bonono ke ho matlafatsa le ho atolosa mefuta e mengata ea litšoantšo tse ntšo le tse tšoeu.

    5. Litšebeliso tse ling tsa selenium li ka har'a li-alloys tsa tšepe tse kang lipoleiti tsa loto tse sebelisetsoang libeteri tsa polokelo le li-rectifier ho fetola AC current ho DC current.

    6. Selenium e sebelisetsoa ho ntlafatsa ho hanyetsa ha abrasion ka li-rubber tse nang le vulcanized.Metsoako e meng ea selenium e kenngoa ho li-shampoo tse thibelang letlalo.

    Ho paka

    Ho paka: moqomo oa tšepe oa 25kg, sejana sa 20'maoto se nang le pallet ea lithane tse 10

    Selenium granules290_packing01

    Pontšo ea Pontšo

    pro_exhi

    Ho paka & Lipalangoang

    sepalangoang
    transport2

    FAQs

    P: Na u khoebo ea k'hamphani kapa moetsi?
    A: Re feme.

    P: Nako ea hau ea ho fana ka nako e kae?
    A: Ka kakaretso ke matsatsi a 5-10 haeba thepa e le teng.kapa ke matsatsi a 15-20 haeba thepa e le sieo, ho latela bongata.

    P: O fana ka mehlala?na ke mahala kapa ho feta?
    A: E, re ka fana ka sampole mahala empa u se ke ua lefa litšenyehelo tsa thepa.

    P: Lipehelo tsa hau tsa tefo ke life?
    A: Tefo<=1000USD, 100% esale pele.Tefo> = 1000USD, 30% T/T esale pele, tekanyo pele e romelloa.

    Setifikeiti

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