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Cerium(III) Iodide

CAS #:

7790-87-6

Linear Formula:

CeI₃

MDL Number:

MFCD00049423

EC No.:

232-228-3

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Cerium Iodide	CE-3I-02	Pricing >	SDS >	Data Sheet >
(2N5) 99.5% Cerium Iodide	CE-3I-025	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Cerium Iodide	CE-3I-03	Pricing >	SDS >	Data Sheet >
(3N5) 99.95% Cerium Iodide	CE-3I-035	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Cerium Iodide	CE-3I-04	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Cerium Iodide	CE-3I-05	Pricing >	SDS >	Data Sheet >

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Cerium(III) Iodide Properties (Theoretical)

Compound Formula	I₃Ce
Molecular Weight	520.83
Appearance	solid
Melting Point	750 °C (1382 °F)
Boiling Point	1400 °C (2552 °F)
Density	N/A
Solubility in H2O	N/A
Exact Mass	520.618838
Monoisotopic Mass	520.618835 Da

Cerium(III) Iodide Health & Safety Information

Signal Word	Warning
Hazard Statements	H315-H319
Hazard Codes	T
Risk Codes	61-42/43
Safety Statements	53-26-36/37/39-45
RTECS Number	N/A
Transport Information	N/A
WGK Germany	3
MSDS / SDS	Request MSDS / SDS

About Cerium(III) Iodide

Cerium Iodide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Iodide compounds are water soluble; however, iodide-rich solutions act as better dissolution agents for creating iodide solutions. Iodides are often used in internal medicine. Treating an iodide with manganese dioxide and sulfuric acid sublimes the iodine. . American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Cerium(III) Iodide Synonyms

cerium triiodide, cerous iodide, cerium(3+) triiodide, cerous triiodide, Cerium(III) iodide, triiodocerium

Chemical Identifiers

Linear Formula	CeI₃
MDL Number	MFCD00049423
EC No.	232-228-3
Beilstein/Reaxys No.	N/A
Pubchem CID	123265
IUPAC Name	triiodocerium
SMILES	I[Ce](I)I
InchI Identifier	InChI=1S/Ce.3HI/h;3*1H/q+3;;;/p-3
InchI Key	ZEDZJUDTPVFRNB-UHFFFAOYSA-K

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Ultra Dry Yttrium Iodide	Praseodymium(II) Iodide	Praseodymium(III) Iodide

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Cerium

58 Ce 140.116000000 Cerium

See more Cerium products. Cerium (atomic symbol: Ce, atomic number: 58) is a Block F, Group 3, Period 6 element with an atomic weight of 140.116. The number of electrons in each of cerium's shells is 2, 8, 18, 19, 9, 2 and its electron configuration is [Xe]4f² 6s². Cerium Bohr Model The cerium atom has a radius of 182.5 pm and a Van der Waals radius of 235 pm. In its elemental form, cerium has a silvery white appearance. Cerium is the most abundant of the rare earth metals. It is characterized chemically by having two valence states, the +3 cerous and +4 ceric states. The ceric state is the only non-trivalent rare earth ion stable in aqueous solutions. Elemental Cerium It is therefore strongly acidic and oxidizing, in addition to being moderately toxic.The cerous state closely resembles the other trivalent rare earths. Cerium is found in the minerals allanite, bastnasite, hydroxylbastnasite, monazite, rhabdophane, synchysite and zircon. Cerium was discovered by Martin Heinrich Klaproth, Jöns Jakob Berzelius, and Wilhelm Hisinger in 1803 and first isolated by Carl Gustaf Mosander in 1839. The element was named after the asteroid Ceres, which itself was named after the Roman god of agriculture.

Iodine

53 I 126.904470000 Iodine

See more Iodine products. Iodine (atomic symbol: I, atomic number: 53) is a Block P, Group 17, Period 5 element with an atomic radius of 126.90447. The number of electrons in each of Iodine's shells is 2, 8, 18, 18, 7 and its electron configuration is [Kr] 4d¹⁰ 5s² 5p⁵. The iodine atom has a radius of 140 pm and a Van der Waals radius of 198 pm. In its elemental form, iodine has a lustrous metallic gray appearance as a solid and a violet appearance as a gas or liquid solution. Elemental Iodine Iodine forms compounds with many elements, but is less active than the other halogens. It dissolves readily in chloroform, carbon tetrachloride, or carbon disulfide. Iodine compounds are important in organic chemistry and very useful in the field of medicine. Iodine was discovered and first isolated by Bernard Courtois in 1811. The name Iodine is derived from the Greek word "iodes" meaning violet.