Soda fluoride 7681-49-4

Apejuwe kukuru:

Soda fluoride 7681-49-4


  • Orukọ ọja:Soda fluoride
  • CAS:7681-49-4
  • MF:FNA
  • MW:41.99
  • EINECS:231-667-8
  • Ohun kikọ:olupese
  • Apo:1 kg / kg tabi 25 kg / ilu
  • Alaye ọja

    ọja Tags

    Apejuwe

    Orukọ ọja: Sodium fluoride
    CAS: 7681-49-4
    MF: NAF
    MW: 41.99
    iwuwo: 1.02 g/cm3
    Oju Iyọ:993°C
    Package: 1 kg / apo, 25 kg / apo, 25 kg / ilu
    Ohun-ini: O jẹ tiotuka diẹ ninu oti, tiotuka ninu omi, ojutu jẹ ekikan, tiotuka ni hydrofluoric acid lati ṣe iṣuu soda hydrogen fluoride.

    Sipesifikesonu

    Awọn nkan
    Awọn pato
    Ifarahan
    White gara tabi lulú
    Mimo
    ≥98%
    SiO2
    ≤0.5%
    SiO4
    ≤0.3%
    HF
    ≤0.1%
    N2CO3
    ≤0.5%
    Omi insoluble nkan na
    ≤0.7%
    Omi
    ≤0.5%
    PH
    7-10

     

    Ohun elo

    1.It ti wa ni o kun lo fun inlaying irin ti darí abẹfẹlẹ ati planer lati jẹki alurinmorin agbara.
    2.It ti lo bi olutọju igi, ṣiṣan alurinmorin ati oluranlowo itọju fluorine fun omi mimu.
    3.It ti lo ni iṣelọpọ awọn fluorides miiran, casein gum, sodium fluoride toothpaste, adhesives, papermaking and metallurgy industries.
    4.In ti a bo ile ise, o ti wa ni lo bi phosphating accelerator lati stabilize phosphating ojutu, refaini phosphating ati ki o mu awọn iṣẹ ti phosphating film.

    Isanwo

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    Awọn ipo ipamọ

    Ti a fipamọ sinu ile-ipamọ afẹfẹ ati ti o gbẹ.


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