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Merck
CN

399876

Cobalt(II) fluoride tetrahydrate

99.99% trace metals basis

Synonym(s):

Cobalt difluoride hydrate, Cobaltous fluoride tetrahydrate

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About This Item

Linear Formula:
CoF2 · 4H2O
CAS Number:
Molecular Weight:
168.99
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
233-061-9
MDL number:
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assay

99.99% trace metals basis

form

powder

density

2.19 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

O.O.O.O.F[Co]F

InChI

1S/Co.2FH.4H2O/h;2*1H;4*1H2/q+2;;;;;;/p-2

InChI key

MNHUTFNEBYCZAF-UHFFFAOYSA-L



pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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



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