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Merck

449644

Barium chloride

AnhydroBeads, −10 mesh, 99.999% trace metals basis

Synonym(s):

Barium (2+) dichloride, Barium dichloride

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About This Item

Linear Formula:
BaCl2
CAS Number:
Molecular Weight:
208.23
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-788-1
MDL number:
assay:
99.999% trace metals basis
grade:
synthesis grade

Product Name

Barium chloride, AnhydroBeads, −10 mesh, 99.999% trace metals basis

InChI key

WDIHJSXYQDMJHN-UHFFFAOYSA-L

InChI

1S/Ba.2ClH/h;2*1H/q+2;;/p-2

SMILES string

Cl[Ba]Cl

grade

synthesis grade

product line

AnhydroBeads

assay

99.999% trace metals basis

reaction suitability

core: barium

impurities

≤15.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

963 °C (lit.)

density

3.856 g/mL at 25 °C (lit.)

application(s)

electroplating
material synthesis precursor

Quality Level

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Application

BaCl2 has a variety of industrial and laboratory applications which include its use as a test for sulfate ion, synthesis of pigments, and manufacturing of pharmaceuticals.

General description

Barium chloride (BaCl2) is a water soluble ionic compound that is hygroscopic in nature. It can be prepared from barium hydroxide or barium carbonate and can also be naturally found as witherite.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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