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Thulium Bromide

CAS #:

Linear Formula:

TmBr3

MDL Number:

MFCD00050138

EC No.:

238-444-4

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Thulium Bromide
TM-BR-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Thulium Bromide
TM-BR-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Thulium Bromide
TM-BR-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Thulium Bromide
TM-BR-05
Pricing > SDS > Data Sheet >

Thulium Bromide Properties (Theoretical)

Compound Formula Br3Tm
Molecular Weight 408.65
Appearance White Crystalline Solid
Melting Point 952 °C (1746 °F)
Boiling Point 1440 °C (2624 °F)
Density N/A
Exact Mass 407.687177
Monoisotopic Mass 405.689224

Thulium Bromide Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Transport Information N/A
MSDS / SDS

About Thulium Bromide

Bromide IonThulium Bromide is a highly water soluble crystalline Thulium source for uses compatible with Bromides and lower (acidic) pH. Most metal bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. The bromide ion in an aqueous solution can be detected by adding carbon disulfide (CS2) and chlorine. Thulium 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.

Thulium Bromide Synonyms

thulium(III) bromide, thulium tribromide, thulium(3+) tribromide, CAS 64171-97-7 (Thulium(II) bromide, TmBr2)

Chemical Identifiers

Linear Formula TmBr3
MDL Number MFCD00050138
EC No. 238-444-4
Beilstein Registry No. N/A
Pubchem CID 84454
IUPAC Name thulium(3+) tribromide
SMILES [Tm+3].[Br-].[Br-].[Br-]
InchI Identifier InChI=1S/3BrH.Tm/h3*1H;/q;;;+3/p-3
InchI Key HQSWGSFQSCMHFQ-UHFFFAOYSA-K

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, CAS 7726-95-6, 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 Thulium products. Thulium (atomic symbol: Tm, atomic number: 69) is a Block F, Group 3, Period 6 element with an atomic weight of 168.93421. Thulium Bohr ModelThe number of electrons in each of Thulium's shells is [2, 8, 18, 31, 8, 2] and its electron configuration is [Xe]4f136s2. The thulium atom has a radius of 176 pm and a Van der Waals radius of 227 pm.Elemental Thulium Picture In its elemental form, thulium has a silvery-gray appearance. Thulium is representative of the other lanthanides (rare earths) and similar in chemistry to yttrium. It is the least abundant of the rare earth elements. Thulium emits blue upon excitation, and is used in flat panel screens that depend critically on bright blue emitters. Thulium was discovered and first isolated by Per Teodor Cleve in 1879. It is named after "Thule," which is the ancient name of Scandinavia.

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October 19, 2018
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