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Manganese(II) Bromide Tetrahydrate

CAS #: 10031-20-6

Linear Formula:

MnBr₂• 4H₂O

MDL Number

MFCD00149791

EC No.:

236-591-9

Chemical Structure

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Product	Product Code	ORDER	SAFETY DATA	Technical data
(2N) 99% Manganese(II) Bromide Tetrahydrate	MN-BR-02.4HYD	Pricing Add to cart only	SDS >	Data Sheet >
(3N) 99.9% Manganese(II) Bromide Tetrahydrate	MN-BR-03.4HYD	Pricing Add to cart only	SDS >	Data Sheet >
(4N) 99.99% Manganese(II) Bromide Tetrahydrate	MN-BR-04.4HYD	Pricing Add to cart only	SDS >	Data Sheet >
(5N) 99.999% Manganese(II) Bromide Tetrahydrate	MN-BR-05.4HYD	Pricing Add to cart only	SDS >	Data Sheet >

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Manganese(II) Bromide Tetrahydrate Properties (Theoretical)

Compound Formula	H₈Br₂MnO₄
Molecular Weight	286.808 g/mol
Appearance	Red Hygroscopic Crystals
Melting Point	64 °C
Boiling Point	1077 °C
Density	N/A
Solubility in H2O	Very Soluble in H2O
Exact Mass	286.814932
Monoisotopic Mass	286.814932

Manganese(II) Bromide Tetrahydrate Health & Safety Information

Signal Word	Warning
Hazard Statements	H302-H312-H332
Hazard Codes	Xn
Risk Codes	20/21/22
Safety Statements	36
RTECS Number	N/A
Transport Information	N/A
WGK Germany	3
GHS Pictogram	Image

About Manganese(II) Bromide Tetrahydrate

Manganese Bromide is a highly water soluble crystalline Manganese 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. Manganese 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

Manganese(2+) bromide hydrate (1:2:4), Manganese dibromide tetrahydrate

Chemical Identifiers

Linear Formula	MnBr₂• 4H₂O
Pubchem CID	56846403
MDL Number	MFCD00149791
EC No.	236-591-9
IUPAC Name	manganese(2+); dibromide; tetrahydrate
Beilstein/Reaxys No.	N/A
SMILES	[Mn+2].[Br-].[Br-].O.O.O.O
InchI Identifier	InChI=1S/2BrH.Mn.4H2O/h21H;;41H2/q;;+2;;;;/p-2
InchI Key	HHDPJRSXPOGIOP-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 Manganese products. Manganese (atomic symbol: Mn, atomic number: 25) is a Block D, Group 7, Period 4 element with an atomic weight of 54.938045. The number of electrons in each of Manganese's shells is [2, 8, 13, 2] and its electron configuration is [Ar] 3d⁵ 4s². The manganese atom has a radius of 127 pm and a Van der Waals radius of 197 pm. Manganese was first discovered by Torbern Olof Bergman in 1770 and first isolated by Johann Gottlieb Gahn in 1774. In its elemental form, manganese has a silvery metallic appearance. It is a paramagnetic metal that oxidizes easily in addition to being very hard and brittle. Manganese is found as a free element in nature and also in the minerals pyrolusite, braunite, psilomelane, and rhodochrosite. The name Manganese originates from the Latin word mangnes, meaning "magnet."