Mofani oa feme ea Sodium iodide CAS 7681-82-5 ka theko e ntle ka ho fetisisa

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Wholesales Sodium iodide CAS 7681-82-5 moetsi oa thepa


  • Lebitso la sehlahisoa :Sodium iodide
  • CAS:7681-82-5
  • MF:NaI
  • MW:149.89
  • EINECS:231-679-3
  • Sebopeho:moetsi
  • Sephutheloana:1 kg / mokotla kapa 25 kg / moropa
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Tlhaloso

    Lebitso la Sehlahisoa: Sodium iodide

    CAS: 7681-82-5

    MF: Ke

    MW: 149.89

    EINECS: 231-679-3

    Sebaka se qhibilihang: 661 °C (lit.)

    Sebaka se belang: 1300 °C

    Boima ba 'mele: 3.66

    Boima ba mouoane: >1 (vs moea)

    Khatello ea mouoane: 1 hPa (767 °C)

    index ea Refractive: 1.7745

    Fp: 1300-1304°C

    Mmala: White Crystalline kapa Powder

    Ba boholong: 14,8631

    Tlhaloso

    Ntho ea tlhahlobo Standard Sephetho sa tlhahlobo
    Ponahalo Crystalline e tšoeu kapa phofo Crystalline e tšoeu kapa phofo
    Tlhahlobo ≥99% 99.23%
    Metsi ≤0.5% 0.1%
    Chloride ≤0.5% <0.5%
    Tšepe e boima ≤10 ppm <10 ppm
    Sulfate ≤0.04% <0.04%
    Barium letsoai E lokela ho lumellana le E lumellana
    Iodate E lokela ho lumellana le E lumellana
    Alkalinity E lokela ho lumellana le E lumellana
    Ho hlaka le 'mala oa tharollo E lokela ho lumellana le Tharollo e hlakile ebile ha e na mebala

    Kopo

    1, Sodium iodide e entsoe ka sodium carbonate kapa sodium hydroxide le hydrogen iodate reaction, tharollo e tšoeu e tiileng e hlahisoang ebe e fetoha mouoane, anhydrous, metsi a mabeli le metsi a mahlano.

    2, Sodium iodide CAS 7681-82-5 e sebelisoa e le thepa e tala bakeng sa iodine 'me e sebelisoa meriana le ho nka lifoto.

    3, Tharollo ea asiti ea sodium iodide le iodate bakeng sa moloko oa hydrogen e bontšitse ho fokotseha.

    4, Ka sodium iodide reagent, palladium, platinum le thallium boikemisetso ba trace analysis.

    5, iodine ea cosolvent (sodium iodide ka tharollo ea metsi e nang le li-iodine complexes, e eketsang ho qhibiliha ha iodine),

    6, Theko ea tlhahiso ea sodium iodide e sebelisoang e le meriana, latex le ho lokisa ho nka lifoto tsa kristale e le 'ngoe.

    Mabapi le Lipalangoang

    1. Ho itšetlehile ka litlhoko tsa bareki ba rona, re ka fana ka mefuta e sa tšoaneng ea likhetho tsa lipalangoang.
    2. Bakeng sa litaelo tse nyane, re fana ka lipalangoang tsa moea kapa litšebeletso tsa machaba tsa li-courier tse kang FedEx, DHL, TNT, EMS, le litsela tse ling tse ngata tse ikhethang tsa lipalangoang tsa machaba.
    3. Re ka tsamaisa ka sekepe ho ea boema-kepeng bo itseng ka chelete e ngata.
    4. Ho phaella moo, re ka fana ka litšebeletso tse ikhethang ho latela litlhoko tsa bareki ba rona le litšobotsi tsa thepa ea bona.

    Lipalangoang

    Sephutheloana

    1kg/ mokotla kapa 25kg/drum kapa 50kg/drum kapa ho ya ka tlhoko ya bareki.

    Polokelo

    E bolokoa sebakeng sa polokelo se nang le moea oa moea le se omeletseng.

    LBH

    1. Ho thoe'ng ka nako ea pele ea taelo ea bongata?
    RE: Hangata re ka lokisa thepa hantle nakong ea libeke tsa 2 ka mor'a hore u behe taelo, 'me joale re ka behela sebaka sa thepa le ho lokisetsa ho romelloa ho uena.

    2. Ho thoe'ng ka nako ea ho etella pele?
    Re: Bakeng sa chelete e nyane, thepa e tla romelloa ho uena nakong ea matsatsi a 1-3 a ho sebetsa ka mor'a tefo.
    Bakeng sa bongata bo boholo, thepa e tla romelloa ho uena nakong ea matsatsi a 3-7 a ho sebetsa ka mor'a tefo.

    3. Na ho na le theolelo leha e le efe ha re etsa odara e kholoanyane?
    RE: E, re tla fana ka litheolelo tse fapaneng ho latela taelo ea hau.

    4. Nka fumana mohlala joang ho hlahloba boleng?
    RE: Kamora netefatso ea theko, o ka hloka sampole ho lekola boleng mme re ka thabela ho fana ka sampole.

    LBH

  • E fetileng:
  • E 'ngoe:

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