Description
Ferrous chloride tetrahydrate
CAS No.: 13478-10-9
EINECS number: 231-2843-4
Melting point: 670 ° C
Properties: gray-green or blue-green monoclinic crystal or crystalline powder
Density (g/mL, 25/4 ° C): 1.93
Melting point (oC): 670-674
Solubility: Soluble with water and ethanol.
Stability: stable under normal temperature and pressure, but easy to deliquesce, exposed to air is easily oxidized to ferric salt.
Specification：
| Test Item | Test Standard | Test result
|
| (Characters) | Pale green crystallization） | Conform |
| Sulphates | 99.7%
| 99.8%
|
| Water dissolution test
| Comply with the standard
| Conform
|
| Sulphates
| 0.02%
| 0.01%
|
| Ferrous
| 0.01%
| 0.004% |
| Cuprum
| 0.015%
| 0.005%
|
| Zinc
| 0.025%
| 0.013% |
| Arsenic
| 0.0002%
| 0.0001%
|
| Alkali and alkaline earth metals (based on sulfate) | 0.04%
| 0.02%
|
| Conclusion:The above product complies with AR
| ||
Use Of Ferrous chloride tetrahydrate:
- Used as analytical reagent, reducing agent and mordant.
- Used in the metallurgical industry. Used as mordant, analytical reagent, and used in medicine, metallurgy and sewage treatment.
- For ultra-high pressure lubricating oil components, also used for photography.
Package Of Ferrous chloride tetrahydrate:
25kg/drum
Storage:
Storage conditions: Store at +15°C to +25°C.
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