Cobalt chloride solution for colorimetry
59.5mg/mL
- Product Code: 157397
Alias:
Cobalt chloride, hexahydrate; cobalt chloride, cobalt dichloride, cobalt chloride
CAS:
7791-13-1
| Molecular Weight: | 237.93 g./mol | Molecular Formula: | CoCl₂·₆H₂O |
|---|---|---|---|
| EC Number: | 231-589-4 | MDL Number: | MFCD00149652 |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | Room temperature, avoid light |
Product Description:
Used as a moisture indicator in silica gel desiccants, where it changes color from blue (dry) to pink (hydrated), allowing visual monitoring of humidity levels. Also employed in colorimetric tests to detect the presence of water in solvents, providing a quick and reliable method for qualitative analysis in laboratories and industrial settings. Its consistent color response makes it valuable for educational demonstrations of hydration and dehydration reactions.
Product Specification:
| Test | Specification |
|---|---|
| Appearance | liquid |
| Concentration | 59.5-59.5 |
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 100ml | 10-20 days | $63.23 |
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| 500ml | 10-20 days | $295.05 |
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Cobalt chloride solution for colorimetry
Used as a moisture indicator in silica gel desiccants, where it changes color from blue (dry) to pink (hydrated), allowing visual monitoring of humidity levels. Also employed in colorimetric tests to detect the presence of water in solvents, providing a quick and reliable method for qualitative analysis in laboratories and industrial settings. Its consistent color response makes it valuable for educational demonstrations of hydration and dehydration reactions.
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| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
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