Cobalt(II) Hydroxide ma ọ bụ Cobaltous Hydroxide 99.9% (nhazi ígwè)
Kobalt (II) Haịdrọksịd
| Aha yiri ya | Cobaltous hydroxide, cobalt hydroxide, β-cobalt(II) hydroxide |
| Nọmba kaadị | 21041-93-0 |
| Usoro kemịkalụ | Co(OH)2 |
| Oke mola | 92.948g/mol |
| Ọdịdị | ntụ ntụ rose-red ma ọ bụ ntụ ntụ akwụkwọ ndụ akwụkwọ ndụ na-acha anụnụ anụnụ |
| Njupụta | 3.597g/cm3 |
| Ebe agbaze | 168°C(334°F;441K)(na-agbaze) |
| Mmiri na-agbaze | 3.20mg/L |
| Ngwaahịa mgbaze (Ksp) | 1.0 × 10−15 |
| Mmiri na-agbaze | a na-agbaze na asịd, ammonia; a naghị agbaze na alkalis a gwakọtara agwakọta |
Kobalt (II) HaịdrọksịdNkọwapụta nke ụlọ ọrụ
| Ndepụta Kemịkalụ | Nkeji/Max. | Ngalaba | Ọkọlọtọ | Nkịtị nkịtị |
| Co | ≥ | % | 61 | 62.2 |
| Ni | ≤ | % | 0.005 | 0.004 |
| Fe | ≤ | % | 0.005 | 0.004 |
| Cu | ≤ | % | 0.005 | 0.004 |
Ngwugwu: 25/50 kgs eriri osisi drum ma ọ bụ drum ígwè nwere akpa plastik n'ime.
Gịnị bụKobalt (II) Haịdrọksịdeji maka?
Kobalt (II) HaịdrọksịdA na-ejikarị ya eme ihe dị ka ihe na-akpọ nkụ maka agba na varnish, a na-etinyekwa ya na ink mbipụta lithographic iji mee ka ihe ndị na-akpọ nkụ ha ka mma. N'ịkwadebe ihe ndị ọzọ na-emepụta kobalt na nnu, a na-eji ya eme ihe dị ka ihe na-akpali akpali ma na-emepụta elektrọd batrị.
Dee ozi gị ebe a zitere anyị ya
![Nnyocha Hexaamminecobalt(III) chloride [Co(NH3)6]Cl3 99%](https://cdnus.globalso.com/um-material/4fe8e8daa6bb8828021a8717cb0f6430_small.jpg)
