I-Nickel nitrate hexahydrate CAS 13478-00-7 umphakeli wefekthri

I-Nickel nitrate hexahydrate CAS 13478-00-7 umphakeli wefekthri Isithombe esifakiwe
  • I-Nickel nitrate hexahydrate CAS 13478-00-7 umphakeli wefekthri
  • I-Nickel nitrate hexahydrate CAS 13478-00-7 umphakeli wefekthri
  • I-Nickel nitrate hexahydrate CAS 13478-00-7 umphakeli wefekthri
  • I-Nickel nitrate hexahydrate CAS 13478-00-7 umphakeli wefekthri

Incazelo emfushane:

I-Nickel nitrate hexahydrate CAS 13478-00-7 intengo yomkhiqizi


  • Igama lomkhiqizo :Nickel(II) nitrate hexahydrate
  • I-CAS:13478-00-7
  • MF:I-H12N2NiO12
  • MW:290.79
  • I-EINECS:603-868-4
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 kg/isikhwama noma 25 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama Lomkhiqizo: I-Nickel(II) nitrate hexahydrate
    I-CAS: 13478-00-7
    MF: H12N2NiO12
    MW: 290.79
    I-EINECS: 603-868-4
    Iphuzu elincibilikayo: 56 °C(lit.)
    Indawo yokubilisa:137 °C
    ukuminyana: 2.05 g/mL ku-25 °C(lit.)
    Fp: 137°C

    Ukucaciswa

    Izinto

    Imininingwane
    Ibanga le-Catalyst Ibanga lezimboni
    Ukubukeka Ikristalu eluhlaza Ikristalu eluhlaza
    I-Ni(NO3)2·6H2O ≥98% ≥98%
    Amanzi angancibiliki ≤0.01% ≤0.01%
    Cl ≤0.001% ≤0.01%
    I-SO4 ≤0.01% ≤0.03%
    Fe ≤0.001% ≤0.001%
    Na ≤0.02% —–
    Mg ≤0.02% —–
    K ≤0.01% —–
    Ca ≤0.02 ≤0.5%
    Co ≤0.05% ≤0.3%
    Cu ≤0.0005% ≤0.05%
    Zn ≤0.02% —–
    Pb ≤0.001% —–

    Isicelo

    Isetshenziswa kakhulu ekwenzeni i-electro-nickling nasekulungiseni i-ceramic colored glaze kanye nomunye usawoti we-nickel kanye ne-catalyst equkethe i-nickel, njll.

    Impahla

    I-Nickel nitrate hexahydrate iyikristalu eluhlaza.

    Kulula ukumunca umswakama.

    Ihlakazeka emoyeni owomile.

    Ibola ibe yi-tetrahydrate ngokulahlekelwa ama-molecule amanzi amane bese iguqulwa ibe usawoti ongenamanzi ezingeni lokushisa elingu-100℃.

    Incibilika kalula emanzini, inyibilika otshwaleni, futhi inyibilika kancane ku-acetone.

    Isixazululo saso esinamanzi yi-acidity.

    Izosha kanye nokuhlangana namakhemikhali emvelo.

    Kuyingozi ukugwinya.

    Mayelana Nezokuthutha

    1. Kuye ngezidingo zamakhasimende ethu, singahlinzeka ngezindlela ezihlukahlukene zokuhamba.
    2. Singathumela amanani amancane ngezindiza noma ngezinkampani zenethiwekhi zamazwe ngamazwe njenge-FedEx, DHL, TNT, EMS, neminye imigqa ekhethekile yezokuthutha yamazwe ngamazwe.
    3. Singakwazi ukuthutha amanani amakhulu ngolwandle siye echwebeni elithile.
    4. Ngaphezu kwalokho, singahlinzeka ngezinsizakalo ezenziwe ngokwezifiso ngokusekelwe ezidingweni zamakhasimende ethu kanye nezakhiwo zezimpahla zawo.

    Ezokuthutha

    Isitoreji

    Imithetho yesitoreji Gcina endaweni epholile, nengena umoya.

    Gcina kude nomlilo nemithombo yokushisa.

    Izinga lokushisa lesitoreji alidluli ku-30 ​​℃, futhi umswakama ohlobene aweqi ama-80%.

    Iphakheji kufanele ivalwe futhi ivikelwe emswakama.

    Kufanele igcinwe ngokuhlukana nama-ejenti anciphisayo nama-asidi futhi igweme ukugcinwa okuxubile.

    Indawo yokugcina kufanele ifakwe izinto ezifanele ukuqukatha ukuvuza.

    Ukuzinza

    1. Isixazululo saso esinamanzi sine-asidi (pH=4). Imunca umswakama, i-deliquescence ngokushesha emoyeni onomswakama, futhi inesimo sezulu esincane emoyeni owomile. Ilahlekelwa amanzi ayikristalu angu-4 uma ishisisiwe, futhi ibola ibe usawoti oyisisekelo lapho izinga lokushisa lingaphezu kuka-110 ℃, futhi iqhubeka nokushisa yenze ingxube ye-nickel trioxide ensundu-mnyama kanye ne-nickel oxide eluhlaza. Ingabangela ukusha nokuqhuma lapho ihlangana nezinto eziphilayo. enobuthi. Ngokusho komswakama osemoyeni, ingahle ibe yizimo zezulu noma ibe yi-deliquescent. Izoncibilika emanzini ayikristalu lapho ishiselwe cishe ku-56.7℃.
    encibilika emanzini. Iphinde inyibilike ku-ethanol ne-ammonia.
    2. Ukuzinza nokuzinza
    3. Ukungahambisani: i-ejenti yokunciphisa eqinile, i-asidi eqinile
    4. Izimo zokugwema ukuthintana nokushisa
    5. Izingozi ze-Polymerization, akukho polymerization
    6. Imikhiqizo yokubola i-nitrogen oxides

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