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239267
Fluka
Cobalt(II) nitrate hexahydrate
SKU
239267
ACS Reagent, ≥98%
Synonym(s)
Cobaltous nitrate; Cobaltous nitrate hexahydrate; Nitric acid, cobalt(II) salt
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General Information:
- Leading the industry for over 65 years
- Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
| Brand Fluka | CAS Numbers (All) | Linear Formula Co(NO3)2 · 6H2O | MDL Number | Molar Mass 291.03 g/mol |
| Synonyms Cobaltous nitrate; Cobaltous nitrate hexahydrate; Nitric acid, cobalt(II) salt |
Documents
Specifications
| Property | Value |
|---|---|
| appearance of the substance | complying |
| assay | 98.0 - 102.0 % |
| water insoluble matter | Max. 0.01 % |
| calcium (Ca) | Max. 0.005 % |
| copper (Cu) | Max. 0.002 % |
| iron (Fe) | Max. 0.001 % |
| potassium (K) | Max. 0.01 % |
| magnesium (Mg) | Max. 0.005 % |
| sodium (Na) | Max. 0.05 % |
| nickel (Ni) | Max. 0.15 % |
| lead (Pb) | Max. 0.002 % |
| zinc (Zn) | Max. 0.01 % |
| chloride (Cl) | Max. 0.002 % |
| sulfate (SO4) | Max. 0.005 % |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | Not auto-flammable |
| Boiling Point/Range | Decomposes on heating |
| Certification | ACS Reagent |
| Color | Light Red |
| Density | 1.87 g/cm3 (25 °C) |
| Flashpoint | Not applicable |
| Form | Crystalline |
| Grade | ACS Grade |
| Incompatible Materials | Powdered metals, Combustible material, Strong reducing agents |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 55-56 °C |
| Partition Coefficient | No data available |
| Purity Percentage | 98.00 |
| Purity Details | >=98.00% |
| Solubility in Water | >669.6 g/l (20 °C) |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | No data available |
| Viscosity | Not applicable |
| pH-Value | Acidic (as aqueous solution) |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 5.1 |
| Package Group | II |
| UN ID | UN1477 |
