Cobalt (II) Hydroxide ma ọ bụ Cobaltous Hydroxide 99.9% (ihe ndabere ọla)
Cobalt (II) Hydroxide
| Ntụpọ | Cobaltous hydroxide, cobalt hydroxide, β-cobalt (II) hydroxide |
| Cas No. | 21041-93-0 |
| Usoro ọgwụ | Njikọ (OH) 2 |
| Molar uka | 92.948g / mol |
| Ọdịdị | rose-acha ọbara ọbara ntụ ntụ ma ọ bụ bluish-acha akwụkwọ ndụ ntụ ntụ |
| Njupụta | 3.597g / cm3 |
| Ebe mgbaze | 168°C(334°F; 441K)(ire ere) |
| Solubility na mmiri | 3.20mg/L |
| Ngwaahịa solubility (Ksp) | 1.0 × 10-15 |
| Solubility | soluble na acid, amonia; apụghị soluble na dilute alkalis |
Cobalt (II) HydroxideNkọwapụta ụlọ ọrụ
| Ndekọ kemikal | Nkeji/Max. | Nkeji | Ọkọlọtọ | Ụdị |
| Co | ≥ | % | 61 | 62.2 |
| Ni | ≤ | % | 0,005 | 0,004 |
| Fe | ≤ | % | 0,005 | 0,004 |
| Cu | ≤ | % | 0,005 | 0,004 |
Ngwugwu: 25/50 kgs fiber board drum ma ọ bụ igwe igwe nwere akpa rọba n'ime.
Gịnị bụCobalt (II) Hydroxideeji maka?
Cobalt (II) Hydroxidea na-ejikarị eme ihe dị ka igwe nkụ maka agba na varnishes ma tinye ya na ink obibi akwụkwọ lithographic iji mee ka akụrụngwa ihicha ha dịkwuo mma. N'ime nkwadebe nke ogige cobalt ndị ọzọ na nnu, a na-eji ya eme ihe dị ka ihe na-emepụta ihe na ịmepụta electrodes batrị.
Dee ozi gị ebe a ziga anyị ya
![Hexaamminecobalt(III) chloride [Co(NH3)6] Cl3 assay 99%](https://cdnus.globalso.com/um-material/4fe8e8daa6bb8828021a8717cb0f6430_small.jpg)
