Nikeli chloride/Nikeli chloride hexahydrate 7791-20-0

Fa'amatalaga Puupuu:

Nikeli chloride/Nikeli chloride hexahydrate 7791-20-0


  • igoa ole oloa:Nikeli chloride hexahydrate
  • CAS:7791-20-0
  • MF:Cl2H12NiO6
  • MW:237.69
  • EINECS:616-576-7
  • Uiga:gaosimea
  • afifi:1 kilokalama / kilokalama poʻo 25 kilokalama / paʻu
  • Fa'amatalaga Oloa

    Faailoga o oloa

    Fa'amatalaga

    Igoa vaila'au:Nikeli chloride/Nikeli chloride hexahydrate
    CAS:7791-20-0
    MF:NiCl2·6H2O
    MW:237.69
    Malosi:1.92 g/cm3
    Liu liusuavai:140°C
    afifi: 1 kilokalama / taga, 25 kilokalama / taga, 25 kilokalama / pa'u
    Meatotino: E solu i le vai ma le ethanol, ma o lona vaifofo vai e fai si acidic. E faigofie ona tau i le ea matutu ma le deliquescence i le ea susu.

    Fa'amatalaga

    Aitema
    Fa'amatalaga
    Fa'aaliga
    Pa'u tioata lanumeamata
    mama
    ≥98%
    Ni
    ≥24%
    Cu
    ≤0.005%
    Zn
    ≤0.003%
    Pb
    ≤0.001%
    Co
    ≤0.05%
    Fe
    ≤0.002%
    SO4
    ≤0.02%
    NO3
    ≤0.02%
    Mea e solu vai
    ≤0.02%
    PH
    4.0-6.0

     

    Fa'aaogāga

    1.E faʻaaogaina e fai ai ni faʻaputuga nikeli eseese ma faʻamalosi mo gaioiga faʻasolosolo.
    2. E faʻaaogaina e fai ai le vaitusi le vaaia.
    3.E faʻaaogaina mo le faʻapipiʻiina o le nickel i le eletise eletise.
    4.E faʻaaogaina e avea ma suʻesuʻega faʻapitoa i suʻesuʻega kemisi.
    5.In faʻaopoopoga, o lona mea anhydrous o loʻo faʻaaogaina e pei o le okesene absorbent o le masini kesi.

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