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BARIUM BROMIDE

Product Name
BARIUM BROMIDE
CAS No.
10553-31-8
Chemical Name
BARIUM BROMIDE
Synonyms
BaBr2;BARIUM BROMIDE;Barium dibromide;Reaxys ID: 15952940;BARIUM (II) BROMIDE;bariumbromide(babr2);Barium bromide (BaBr2);BARIUM BROMIDE, 99.99%;BARIUM BROMIDE, 99.998%;BARIUM BROMIDE ANHYDROUS
CBNumber
CB2204828
Molecular Formula
BaBr2
Formula Weight
297.14
MOL File
10553-31-8.mol
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BARIUM BROMIDE Property

Melting point:
850 °C
Boiling point:
1835°C
Density 
4,781 g/cm3
form 
beads
Specific Gravity
4.781
color 
White
Water Solubility 
Soluble in water
Sensitive 
Hygroscopic
Merck 
14,968
Exposure limits
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
Stability:
Stable.
CAS DataBase Reference
10553-31-8(CAS DataBase Reference)
EPA Substance Registry System
Barium bromide (BaBr2) (10553-31-8)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/22
Safety Statements 
28
RIDADR 
UN 1564 6.1/PG 2
WGK Germany 
1
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
28275900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
413607
Product name
Barium bromide
Purity
anhydrous, beads, 10 mesh, 99.999% trace metals basis
Packaging
5g
Price
$148
Updated
2024/03/01
Alfa Aesar
Product number
016792
Product name
Barium bromide, anhydrous, 99%
Packaging
50g
Price
$70.65
Updated
2024/03/01
Alfa Aesar
Product number
016792
Product name
Barium bromide, anhydrous, 99%
Packaging
250g
Price
$350
Updated
2023/06/20
Strem Chemicals
Product number
93-5606
Product name
Barium bromide, anhydrous, min. 95%
Packaging
25g
Price
$44
Updated
2024/03/01
Strem Chemicals
Product number
93-5606
Product name
Barium bromide, anhydrous, min. 95%
Packaging
100g
Price
$134
Updated
2024/03/01
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BARIUM BROMIDE Chemical Properties,Usage,Production

Description

Barium bromide has the molecular formula of BaBr2. Like barium chloride, it is soluble in water but is toxic if ingested. BaBr2 crystallizes in a PbCl2 motif, as white orthorhombic crystals that are deliquescent. In aqueous solution, BaBr2 behaves as a simple salt.
Barium bromide can be crystallized from its solution as a dihydrate, BaBr2·2H2O (molecular weight: 333.19), which forms the anhydrate by heating to 120°C. It dissolves in its own water-of-hydration at 75°C before decomposing to the anhydrate.

Chemical Properties

White Crysatalline Powder

Physical properties

White orthorhombic crystal; density of anhydrous BaCl2 4.78 g/cm3, and dihydrate BaCl2 ? 2H2O 3.58 g/cm3; melts at 857°C; vaporizes at 1,835°C; readily dissolves in water (92.2 g/100 g water at 0°C).

Uses

Barium bromide is a precursor to chemicals used in photography as well as to form other bromides.Historically, barium bromide was used to purify radium in a process of fractional crystallization devised by Marie Curie. Since radium precipitates preferentially in a solution of barium bromide, the ratio of radium to barium in the precipitate was found to be higher than the ratio in the solution.

Uses

Barium bromide, anhydrous is used as the chemical intermediate, and the spice cosmetics chemical additive. It is also used as pharmaceutical intermediate.

Uses

In the manufacture of other bromides; in the preparation of phosphors.

Preparation

Barium bromide can be prepared from barium sulfide or barium carbonate by reaction with hydrobromic acid to give hydrated barium bromide:
BaS+HBr→BaBr2+H2S
BaCO3+HBr→BaBr2+CO2+H2O

Hazard

Ingestion of the salt or its aqueous solution can produce severe poisoning.

BARIUM BROMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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BARIUM BROMIDE Suppliers

HBCChem, Inc.
Tel
+1-510-219-6317
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+1-650-486-1361
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sales@hbcchem.com
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United States
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Aladdin Scientific
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Aladdin Scientific
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United States Biological
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Redox Scientific
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info@redoxsci.com
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Barium & Chemicals, Inc.
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--
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contactus@bariumchemicals.com
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Lab Express International
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APL Engineered Materials, Inc.
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VWR International, LLC.
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Materion
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vancedChemicals@Materion.com
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Strem Chemicals, Inc.
Tel
--
Fax
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info@strem.com
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United States
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Alfa Chemistry
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info@Alfa-Chemistry.com
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United States
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United States Biological
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Riedel-de Haen AG
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Ereztech LLC
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Chem-Impex International, Inc.
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Alfa Aesar
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HONEST JOY HOLDINGS LIMITED
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Loba Chemie Pvt. Ltd.
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MATERION Inc.
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Aithaca Chemical Corp.
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City Chemicals Corporation
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MV Laboratories, Inc.
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D.F. Goldsmith Chemical & Metal Corp.
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MP Biomedicals, Inc.
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Fisher Scientific
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NILE CHEMICALS
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View Lastest Price from BARIUM BROMIDE manufacturers

Career Henan Chemical Co
Product
BARIUM BROMIDE 10553-31-8
Price
US $9.80/KG
Min. Order
1KG
Purity
≥98%
Supply Ability
20 tons
Release date
2020-01-09

10553-31-8, BARIUM BROMIDERelated Search:


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  • BARIUM BROMIDE ISO 9001:2015 REACH
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