Sodium fluoride 7681-49-4

Incazelo emfushane:

Sodium fluoride 7681-49-4


  • Igama lomkhiqizo:I-Sodium Fluoride
  • Case:7681-49-4
  • MF:Itna
  • MW:41.99
  • Ama-einec:231-667-8
  • Character:umenzi
  • Iphakheji:1 kg / kg noma 25 kg / isigubhu
  • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Ukufanisa

    Igama lomkhiqizo: I-Sodium Fluoride
    Case: 7681-49-4
    MF: NAF
    MW: 41.99
    Ubuningi: 1.02 g / cm3
    Iphoyinti elincibilikayo: 993 ° C
    Iphakheji: 1 KG / Isikhwama, 25 KG / Bag, 25 KG / Drum
    Impahla: Igcona kancane ngotshwala, incibilika emanzini, ikhambi line-acidic, incibilika i-hydrofluoric acid ukwakha i-sodium hydrogen fluoride.

    Ukucacisa

    Into
    Ukucacisa
    Ukubonakala
    I-crystal emhlophe noma i-powder
    Ubumsulwa
    ≥98%
    Sio2
    ≤0.5%
    Sio4
    ≤0.3%
    HF
    ≤0.1%
    NA2CO3
    ≤0.5%
    Into yokungena emanzini
    ≤0.7%
    Nisela
    ≤0.5%
    PH
    7-10

     

    Isicelo

    I-1.Isetshenziselwa ikakhulukazi insimbi yokufaka insimbi ye-mehendi blade kanye neplanethi ukuthuthukisa amandla we-welding.
    I-2.Isetshenziswa njengezinkuni zokulondolozwa kwezinkuni, i-welding flux ne-fluorine ejenti yokwelashwa kwamanzi okuphuza.
    3.Isetshenziswa ekukhiqizweni kwamanye ama-fluorides, i-casein gum, i-sodium fluoride amazinyo, anamathela, amapakethe kanye nezimboni ze-metallurgy.
    Imboni ye-4.in ye-Coating, isetshenziswa njenge-accelerator ye-phosphating ukuqinisa isixazululo se-phosphating, icwengeze i-phosphating futhi ithuthukise ukusebenza kwefilimu ye-phosphating.

    Ukukhokha

    1, t / t

    2, l / c

    3, visa

    4, ikhadi lesikweletu

    5, PayPal

    6, I-ALIBABA Trade Assation

    I-7, i-Western Union

    8, MoneyGram

    9, Ngaphandle kwalokho, kwesinye isikhathi nathi samukele iBitcoin.

    Izimo Zokugcina

    Egcinwe endaweni yokugcina umoya enomoya.


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