Cobalt sulfate |10124-43-3
Nkọwapụta ngwaahịa:
| Ihe | Ọkwa Catalyst | Electrolating ọkwa | Ọkwa ụlọ ọrụ |
| Co | ≥21.0% | ≥20.5% | ≥20.5% |
| Nickel (Ni) | ≤0.001% | ≤0.002% | ≤0.002% |
| Ígwè (Fe) | ≤0.001% | ≤0.002% | ≤0.002% |
| Magnesium (Mg) | ≤0.001% | ≤0.002% | ≤0.002% |
| Calcium (Ca) | ≤0.001% | ≤0.002% | ≤0.002% |
| Manganese(Nn) | ≤0.001% | ≤0.002% | ≤0.002% |
| Zinc (Zn) | ≤0.001% | ≤0.002% | ≤0.002% |
| Sodium (Na) | ≤0.001% | ≤0.002% | ≤0.002% |
| Ọla kọpa (Cu) | ≤0.001% | ≤0.002% | ≤0.002% |
| Cadmium (Cd) | ≤0.001% | ≤0.001% | ≤0.001% |
| Ihe na-adịghị edozi mmiri | ≤0.01% | ≤0.01% | ≤0.01% |
Nkọwa ngwaahịa:
Cobalt sulfate, kristal rose-acha ọbara ọbara.Red ntụ ntụ mgbe akpịrị ịkpọ nkụ, soluble na mmiri na methanol, ubé soluble na ethanol.Ebe na-agbaze (°C): 96 ~ 98 Njupụta dị iche iche (mmiri = 1): 1.948 (25 Celsius) Ebe esi esi mmiri (°C): 420 (-7H2O) Na-ekpo ọkụ ruo 420 Celsius C iji tụfuo mmiri kristal asaa.Ọ dị mfe ihu igwe na ikuku.
Ngwa:
Ejiri ya dị ka onye na-ehicha agba na ụlọ ọrụ agba.Ejiri ya dị ka glaze agba agba na ụlọ ọrụ seramiiki.Industrylọ ọrụ kemịkalụ maka imepụta pigmenti nwere cobalt yana dịka akụrụngwa maka imepụta nnu cobalt dị iche iche.Ụlọ ọrụ batrị dị ka batrị alkaline na ihe mgbakwunye ntụ ntụ Lide.Tụkwasị na nke a, a na-ejikwa ya dị ka ihe na-emepụta ihe na nyocha reagent.Ejiri ya na electroplating cobalt, na-eme batrị nchekwa, cobalt pigmenti, ceramics, enamel, glaze, na-eji dị ka ihe na-akpali, ụfụfụ stabiliser, ihicha ihe.
Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ.
Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ.
Standardkpụrụ Executive: International Standard.
