Cobalt(II) acetate tetrahydrate
- CAS number
- 6147-53-1
- Molecular weight
- 249.08
- Molecular formula / chemical symbol
- Co(CH3COO)2.4H2O
Description
Shallow pink crystalline powder, soluble in water, ammonia water, alcohol, dilute acid and acetic acid pentaerythritol ester, melting point 140 ° C, microstrip acetic acid smell, heat to 140 ℃ into anhydride.USES
Xylene with oxidation catalyst for aluminum surface treatment, production paint desiccating agent, printing and dyeing mordant, glass fiber reinforced plastic curing agent and invisible ink, and so on.
Keywords:Surface treatment chemicals
Report
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Product name |
cobalt acetate |
CAS: 6147-53-1 |
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Apearance |
Shallow pink crystalline powder |
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chemical formula |
Co(CH3COO)2·4H2O |
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test item |
test result |
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analytically pure(AR) |
chemically pure(CP) |
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content(Co(CH3COO)2·4H2O),% ≥ |
99.5 |
99.0 |
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sulfate(SO4),% ≤ |
0.01 |
0.02 |
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clarity test |
qualified |
qualified |
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(Cl),% ≤ |
0.0025 |
0.005 |
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(PO4),% ≤ |
0.0025 |
0.005 |
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(Ca),% ≤ |
0.01 |
0.02 |
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(Fe),% ≤ |
0.001 |
0.002 |
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Heavy metal (Pb meter), % or less |
0.0005 |
0.001 |
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Ignition residue (in sulfate meter), % or less |
0.035 |
0.07 |
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Water-insoluble, % or less |
0.01 |
0.01 |