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Merck
CN

244805

Chromium(II) chloride

95%

Synonym(s):

Chromium dichloride, Chromous chloride

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About This Item

Linear Formula:
CrCl2
CAS Number:
Molecular Weight:
122.90
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-163-3
MDL number:
Assay:
95%
Form:
powder
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Quality Segment

assay

95%

form

powder

reaction suitability

core: chromium, reagent type: catalyst

impurities

may contain 1-5% insoluble matter

mp

824 °C (lit.)

density

2.9 g/mL at 25 °C (lit.)

SMILES string

Cl[Cr]Cl

InChI

1S/2ClH.Cr/h2*1H;/q;;+2/p-2

InChI key

XBWRJSSJWDOUSJ-UHFFFAOYSA-L

Application

The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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