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I-Cobalt (II) Hydroxide noma i-coballous hydroxide 99.9% (isisekelo sensimbi) isithombe esifakiwe
  • I-Cobalt (II) Hydroxide noma i-coballous hydroxide 99.9% (isisekelo sensimbi)

I-Cobalt (II) Hydroxide noma i-coballous hydroxide 99.9% (isisekelo sensimbi)

Incazelo emfushane:

Cobalt (ii) hydroxide or I-Coballous Hydroxideungumthombo we-insoluble crystalline omningi kakhulu. Kuyindawo ye-inorganic ngefomulaCO (OH) 2, okubandakanya ukwahlukaniswa kwe-co2 cobalt caritions co2 + kanye ne-hydroxide anion ho-. I-Coballous Hydroxide ivela njenge-rose-red powder, incane ama-acid kanye nezixazululo zikasawoti ze-ammonium, insoluble emanzini nase-alkalies.


Imininingwane Yomkhiqizo

Cobalt (ii) hydroxide

Amagama amqondo ufanayo I-coballous hydroxide, i-cobalt hydroxide, β-cobalt (ii) hydroxide
Case No. 21041-93-0
Uhlobo lwamakhemikhali CO (OH) 2
Molar mass 92.948g / mol
Ukubonakala rose-red powder noma i-blush-green powder
Incekusana 3.597g / cm3
Iphuzu elincibilikayo I-168 ° C (334 ° F; 441k) (ibola)
I-Solubity emanzini 3.20mg / l
Umkhiqizo we-Solubity (KSP) 1.0 × 10-15
Ubuhlakaniselo incibilika kuma-acid, i-ammonia; insoluble in talite alkalis

 

Cobalt (ii) hydroxideUkucaciswa kwe-Enterprise

Inkomba yamakhemikhali Min./Max. Umuvo -Vamile -Fana na-
Co ≥ %

61

62.2
Ni ≤ %

0.005

I-0.004
Fe ≤ %

0.005

I-0.004
Cu ≤ %

0.005

I-0.004

Iphakheji: 25/50 KGS I-Fiber Board Board noma i-Iron Drum enezikhwama zepulasitiki ngaphakathi.

 

YiniCobalt (ii) hydroxideisetshenziselwe?

Cobalt (ii) hydroxideisetshenziswa kakhulu njengowoma-paints kanye nama-varnish futhi ingezwe kuma-inkks wokuphrinta we-lithographic ukuthuthukisa izakhiwo zazo zokumisa. Lapho kulungiswa eminye imibhalo ye-cobalt kanye nosawoti, kusetshenziswa njenge-catalyst kanye nokwenziwa kwe-electrodes yebhethri.

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