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ChemicalBook >  Product Catalog >  Inorganic chemistry >  Inorganic salts >  Metal halide and Halogen salt >  Metal iodide and salt >  CALCIUM IODIDE HYDRATE

CALCIUM IODIDE HYDRATE

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CALCIUM IODIDE HYDRATE Basic information

Product Name:
CALCIUM IODIDE HYDRATE
Synonyms:
  • Calciumiodide,Puratronic99.9965%(metalsbasis)
  • CALCIUM IODIDE HEXAHYDRATE
  • CALCIUM IODIDE HYDRATE
  • CALCIUM IODIDE N-HYDRATE
  • CALCIUM IODIDE
  • Calciumiodidehydrate,min.98%
  • calcium iodide, puratronic hydrate
  • CALCIUMIODIDE,LUMP,PURIFIED
CAS:
71626-98-7
MF:
CaH2I2O
MW:
311.9
EINECS:
233-276-8
Product Categories:
  • metal halide
Mol File:
71626-98-7.mol
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CALCIUM IODIDE HYDRATE Chemical Properties

Melting point:
783°C
Boiling point:
160°C
Density 
2.55
solubility 
very soluble in ethanol
form 
Lumps
color 
Yellow
Water Solubility 
Freely soluble in water and alcohol
Sensitive 
Hygroscopic
Merck 
14,1677
CAS DataBase Reference
71626-98-7(CAS DataBase Reference)
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Safety Information

Risk Statements 
61
Safety Statements 
22-36/37/39-45
WGK Germany 
3
TSCA 
Yes

MSDS

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CALCIUM IODIDE HYDRATE Usage And Synthesis

Chemical Properties

white crystalline lumps

Uses

Calcium iodide hydrate used in photography. It is also used in cat food as a source of iodine.

Purification Methods

Dissolve the salt in acetone, which is then diluted and evaporated. This drying process is repeated twice, then the CaI2 is recrystallised from acetone/diethyl ether and stored over P2O5. It is very hygroscopic when anhydrous and is light sensitive [Cremlyn et al. J Chem Soc 528 1958]. The yellow hexahydrate has m 42o. It is soluble in H2O, MeOH, EtOH and Me2CO but insoluble in Et2O.

CALCIUM IODIDE HYDRATE Preparation Products And Raw materials

Raw materials

CALCIUM IODIDE HYDRATESupplier

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