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 ItemTest StandardTest result

 

(Characters)Pale green crystallization)Conform
Sulphates99.7%

 

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:

  1. Used as analytical reagent, reducing agent and mordant.
  2. Used in the metallurgical industry. Used as mordant, analytical reagent, and used in medicine, metallurgy and sewage treatment.
  3. 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.