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Sigma-Aldrich

Calcium bromide

AnhydroBeads™, −10 mesh, 99.98% trace metals basis

Synonym(s):

Hydrobromic acid calcium salt

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About This Item

Linear Formula:
CaBr2
CAS Number:
7789-41-5
Molecular Weight:
199.89
MDL number:
MFCD00010902
UNSPSC Code:
12352302
PubChem Substance ID:
24865875
NACRES:
NA.23

product line

AnhydroBeads™

assay

99.98% trace metals basis

form

beads

impurities

≤250.0 ppm Trace Metal Analysis

particle size

−10 mesh

density

3.353 g/mL at 25 °C (lit.)

SMILES string

Br[Ca]Br

InChI

1S/2BrH.Ca/h2*1H;/q;;+2/p-2

InChI key

WGEFECGEFUFIQW-UHFFFAOYSA-L

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Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Curtis D Mowry et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 32(2), 177-182 (2016-02-11)
Trace moisture quantitation is crucial in medical, civilian and military applications. Current aquametry technologies are limited by the sample volume, reactivity, or interferences, and/or instrument size, weight, power, cost, and complexity. We report for the first time on the use
Katarzyna Rlepokura et al.
Acta crystallographica. Section C, Crystal structure communications, 64(Pt 3), m127-m133 (2008-03-07)
Two hydrated complexes of monomeric dihydroxyacetone (DHA; the simplest ketose), viz. the calcium bromide complex bis(mu-dihydroxyacetone)bis[tetraaquacalcium(II)] tetrabromide (isomorphous with the chloride compound reported previously), [Ca(2)(C(3)H(6)O(3))(2)(H(2)O)(8)]Br(4), (2e), and the cadmium chloride complex poly[[bis(mu-dihydroxyacetone)bis[bis(dihydroxyacetone)cadmium(II)]] [diaquatetradeca-mu-chlorido-dichloridohexacadmium(II)] tetrahydrate], {[Cd(2)(C(3)H(6)O(3))(6)][Cd(6)Cl(16)(H(2)O)(2)] x 4 H(2)O}(n), (2f), are
D Johnson Wright et al.
Journal of contaminant hydrology, 115(1-4), 46-63 (2010-05-07)
The behavior of dense, viscous calcium bromide brine solutions used to remediate systems contaminated with dense nonaqueous phase liquids (DNAPLs) is considered in laboratory and field porous medium systems. The density and viscosity of brine solutions are experimentally investigated and
Kathleen D Carillo et al.
International journal of molecular sciences, 21(17) (2020-09-02)
Gramicidin A (gA) forms several convertible conformations in different environments. In this study, we investigated the effect of calcium halides on the molecular state and antimicrobial activity of gramicidin A. The molecular state of gramicidin A is highly affected by
Z Vidaković-Cifrek et al.
Archives of environmental contamination and toxicology, 43(3), 284-291 (2002-08-31)
Saturated water solutions of calcium chloride, calcium bromide (densities 1.30 kg x dm(-3) and 1.61 kg x dm(-3), respectively) and their 1:1 mixture have been commonly used as oil industry "high-density brines." In our experiment they were added to tap
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