ChemicalBook--->CAS DataBase List--->71626-98-7

71626-98-7

71626-98-7 Structure

71626-98-7 Structure
IdentificationMore
[Name]

CALCIUM IODIDE HYDRATE
[CAS]

71626-98-7
[Synonyms]

CALCIUM IODIDE
CALCIUM IODIDE HEXAHYDRATE
CALCIUM IODIDE HYDRATE
CALCIUM IODIDE N-HYDRATE
Calciumiodide,Puratronic99.9965%(metalsbasis)
Calciumiodidehydrate,min.98%
calcium iodide, puratronic hydrate
CALCIUMIODIDE,LUMP,PURIFIED
Calcium iodide, Puratronic(R) hydrate, 99.9965% (metals basis)
Calcium iodide hydrate, 98% min
Calcium iodide, Puratronic hydrate, 99.9965% (metals basis)
calcium iodide,crystalline
Calcium iodide hydrate, min. 98%
[EINECS(EC#)]

233-276-8
[Molecular Formula]

CaH2I2O
[MDL Number]

MFCD00149622
[Molecular Weight]

311.9
[MOL File]

71626-98-7.mol
Chemical PropertiesBack Directory
[Appearance]

white crystalline lumps
[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)
Safety DataBack Directory
[Risk Statements ]

R61:May cause harm to the unborn child.
[Safety Statements ]

S22:Do not breathe dust .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[WGK Germany ]

3
[TSCA ]

Yes
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Calcium hydroxide-->Calcium oxide-->Hydrogen Sulfide-->IRON (II) IODIDE
Hazard InformationBack Directory
[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.
Spectrum DetailBack Directory
[Spectrum Detail]

CALCIUM IODIDE HYDRATE(71626-98-7)Raman
CALCIUM IODIDE HYDRATE(71626-98-7)IR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Calcium iodide, Puratronic hydrate, 99.9965% (metals basis)(71626-98-7)
[Sigma Aldrich]

71626-98-7(sigmaaldrich)
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