I-Cas 7791-13-1 Cobaltous Chloride / Cobalt Chloride Hexahydrate ngentengo yefekthri

Incazelo emfushane:

Igama lomkhiqizo: I-Cobalt chloride

Inombolo ye-CAS: 7791-13-1

MF: CoCl2.6H2O

MW: 237.93

Iphuzu elincibilikayo: 724 °C(lit.)

Indawo yokubilisa: 1049 °C

Izinhlamvu: Ikristalu elibomvu noma elibomvu elinsomi.

Inobuthi. Incibilika kalula emanzini nasezitshwaleni, incibilika ku-acetone, incibilika kancane kuma-ether.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso esifushane se-Cobalt chloride

Igama lomkhiqizo: I-Cobalt chloride

Inombolo ye-CAS: 7791-13-1

MF: CoCl2.6H2O

MW: 237.93

Iphuzu elincibilikayo: 724 °C(lit.)

Indawo yokubilisa: 1049 °C

Izinhlamvu: Ikristalu elibomvu noma elibomvu elinsomi.

Inobuthi. Incibilika kalula emanzini nasezitshwaleni, incibilika ku-acetone, incibilika kancane kuma-ether.

Isicelo seCobalt chloride

I-Cobalt chloride inezinhlelo zokusebenza eziningana. Isetshenziswa kuma-hygrometers; njengenkomba yomswakama; njengenkomba yokushisa ekugayeni; njenge-stabilizer ye-foam kubhiya; ngoyinki ongabonakali; ukudweba engilazini; ku-electroplating; kanye ne-catalyst ku-Grignard reactions, ekhuthaza ukuhlangana ne-organic halide. Ibuye isetshenziselwe ukulungisa amanye amasawoti e-cobalt amaningana; nasekukhiqizeni uvithamini B12 wokwenziwa.
Ukwehliswa okuhlangene kwesigaba somhwamuko namanye ama-halide ensimbi nge-hydrogen kuphumela kuma-intermetallic ahlukaniswe kahle asetshenziswa njengezisetshenziswa zesakhiwo noma izinhlanganisela ezinezimfanelo eziwusizo ze-thermoelectric, uzibuthe, kanye ne-oxidation-resistance.

Ukucaciswa

Izinto Zokuhlola	HG/T 4821-2015 Ukucaciswa Okujwayelekile(%)	Imiphumela yokuhlolwa (%)
COCl2·6H2O	≥98.00	98.2
Co	≥24.00	24.3
Ni	≤0.001	0.001
Fe	≤0.001	0.0003
Cu	≤0.001	0.001
Mn	≤0.001	0.001
As		0.0004
Na	≤0.002	0.001
Pb	≤0.001	0.001
Zn	≤0.001	0.0005
Cd		0.001
I-SO4	≤0.01	0.01
Ca	≤0.001	0.001
Mg	≤0.001	0.001
amanzi angancibiliki	≤0.02	0.002