I-sodium fluoride 7681-49-4

I-sodium fluoride 7681-49-4 Isithombe Esifakiwe
  • I-sodium fluoride 7681-49-4
  • I-sodium fluoride 7681-49-4
  • I-sodium fluoride 7681-49-4

Incazelo emfushane:

I-sodium fluoride 7681-49-4


  • Igama lomkhiqizo :I-sodium fluoride
  • I-CAS:7681-49-4
  • MF:FNa
  • MW:41.99
  • I-EINECS:231-667-8
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 kg/kg noma 25 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo:I-Sodium fluoride
    CAS:7681-49-4
    MF:NaF
    MW:41.99
    Ukuminyana:1.02 g/cm3
    Izinga lokuncibilika:993°C
    Iphakheji: 1 kg / isikhwama, 25 kg / isikhwama, 25 kg / isigubhu
    Impahla:Incibilika kancane otshwaleni, incibilika emanzini, isixazululo sine-acidic, sincibilika ku-hydrofluoric acid ukwenza i-sodium hydrogen fluoride.

    Ukucaciswa

    Izinto
    Imininingwane
    Ukubukeka
    Ikristalu emhlophe noma impushana
    Ubumsulwa
    ≥98%
    SiO2
    ≤0.5%
    SiO4
    ≤0.3%
    HF
    ≤0.1%
    I-Na2CO3
    ≤0.5%
    Into engancibiliki emanzini
    ≤0.7%
    Amanzi
    ≤0.5%
    PH
    7-10

     

    Isicelo

    I-1.Isetshenziselwa ikakhulukazi ukufaka insimbi yensimbi yomshini kanye ne-planer ukuthuthukisa amandla okushisela.
    I-2.Isetshenziswa njenge-preservative yokhuni, i-welding flux kanye ne-ejenti yokwelapha ye-fluorine emanzini okuphuza.
    3.Isetshenziswa ekukhiqizeni amanye ama-fluoride, i-casein gum, i-sodium fluoride toothpaste, izinto zokunamathisela, i-papermaking kanye nezimboni ze-metallurgy.
    4.Embonini yokugqoka, isetshenziswa njenge-accelerator ye-phosphating ukuzinzisa isisombululo se-phosphating, ukulungisa i-phosphating kanye nokwenza ngcono ukusebenza kwefilimu ye-phosphating.

    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.

    Izimo zokugcina

    Igcinwe endaweni engenisa umoya futhi eyomile.

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