Igama lemveliso: cobalt hydroxide
Ifomula:Co(OH)2
Inombolo yeCAS: 21041-93-0
MW: 92.94
Iipropati: Luhlobo lomgubo opinki okhanyayo, ubunzima obuthile obuyi-3.597, obunyibilikayo kwisisombululo setyuwa ye-asidi kunye ne-ammonium, enganyibilikiyo emanzini kunye nealkali. Iphendula kunye ne-organic acids ukwenza isepha ye-cobalt.
Izinto ezikrwada zokwenza ityuwa ye-cobalt, i-agent eyomileyo yepeyinti kunye nevanishi, kunye ne-catalyst yokubola kwe-hydrogen peroxide.
| Izinto | Isiphumo |
| IsiVavanyo ( Co) | 62% |
| Fe | 0.005% max |
| Ni | 0.005% max |
| Zn | 0.005% max |
| Mn | 0.005% max |
| Cu | 0.005% max |
| Pb | 0.005% max |
Singabavelisi, umzi-mveliso wethu useShandong, kodwa sinokubonelela ngenkonzo enye yokuthenga!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), njl.
≤25kg: kwiintsuku ezintathu zokusebenza emva kokuba intlawulo ifunyenwe. >25kg: iveki enye
Iyafumaneka, sinokubonelela ngeesampuli ezincinci zasimahla ngenjongo yokuvavanya umgangatho!
1kg ingxowa nganye fpr iisampulu, 25kg okanye 50kg igubu ngalinye, okanye njengoko ubufuna.
Gcina isikhongozeli sivalwe ngokuqinileyo kwindawo eyomileyo, epholileyo nengena umoya.
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