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Samarium Bromide SmBr2

CAS #: 50801-97-3

Linear Formula:

SmBr₂

MDL Number

N/A

EC No.:

N/A

Chemical Structure

ORDER

Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Samarium(II) Bromide	SM2-BR-02	Pricing Add to cart only	SDS >	Data Sheet >
(3N) 99.9% Samarium(II) Bromide	SM2-BR-03	Pricing Add to cart only	SDS >	Data Sheet >
(4N) 99.99% Samarium(II) Bromide	SM2-BR-04	Pricing Add to cart only	SDS >	Data Sheet >
(5N) 99.999% Samarium(II) Bromide	SM2-BR-05	Pricing Add to cart only	SDS >	Data Sheet >

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Samarium Bromide SmBr2 Properties (Theoretical)

Compound Formula	Br₂Sm
Molecular Weight	310.168
Appearance	Brown or Black Crystalline Solid
Melting Point	669 °C
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	309.756 g/mol
Monoisotopic Mass	311.754 g/mol
Charge	N/A

Samarium Bromide SmBr2 Health & Safety Information

Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	NONH for all modes of transport
WGK Germany	3

About Samarium Bromide SmBr2

Samarium Bromide (SmBr₂) is a highly water soluble crystalline Samarium source for uses compatible with Bromides and lower (acidic) pH. Metallic Bromides are marketed under the trade name AE Bromides™. Most metal bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. Bromide in an aqueous solution can be detected by adding Samarium disulfide (CS2) and chlorine. Samarium Bromide is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. 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.

Synonyms

Samarium(2+) dibromide, samarium(II) bromide, samarium dibromide

Chemical Identifiers

Linear Formula	SmBr₂
Pubchem CID	11833842
MDL Number	N/A
EC No.	N/A
IUPAC Name	dibromosamarium
Beilstein/Reaxys No.	N/A
SMILES	Br[Sm]Br
InchI Identifier	InChI=1S/2BrH.Sm/h2*1H;/q;;+2/p-2
InchI Key	AEPYKHCUOAUXAI-UHFFFAOYSA-L
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

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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

See more Bromine products. Bromine (atomic symbol: Br, atomic number: 35) is a Block P, Group 17, Period 4 element. Its electron configuration is [Ar]4s²3d¹⁰4p⁵. The bromine atom has a radius of 102 pm and its Van der Waals radius is 183 pm. In its elemental form, bromine has a red-brown appearance. Bromine does not occur by itself in nature; it is found as colorless soluble crystalline mineral halide salts. Bromine was discovered and first isolated by Antoine Jérôme Balard and Leopold Gmelin in 1825-1826.

See more Samarium products. Samarium (atomic symbol: Sm, atomic number: 62) is a Block F, Group 3, Period 6 element with an atomic radius of 150.36. The number of electrons in each of samarium's shells is 2, 8, 18, 24, 8, 2 and its electron configuration is [Xe]4f⁶ 6s². The samarium atom has a radius of 180 pm and a Van der Waals radius of 229 pm. In its elemental form, samarium has a silvery-white appearance. Samarium is not found as free element in nature. It is found in the minerals cerite, gadolinite, samarskite, monazite and bastnäsite. Samarium is classified as a rare earth element and is the 40th most abundant element in the Earth's crust. Samarium was discovered and first isolated by Lecoq de Boisbaudran in 1879. It is named after the mineral samarskite, the mineral from which it was isolated.