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Merck
CN

561142

Nickel(II) bromide

anhydrous, powder, ≥99.9% trace metals basis

Synonym(s):

Nickel bromide, Nickel dibromide, Nickelous bromide

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About This Item

Linear Formula:
NiBr2
CAS Number:
Molecular Weight:
218.50
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
236-665-0
MDL number:
Assay:
≥99.9% trace metals basis
Grade:
anhydrous
Form:
powder
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grade

anhydrous

assay

≥99.9% trace metals basis

form

powder

reaction suitability

core: nickel

impurities

≤1000.0 ppm Trace Metal Analysis

mp

963 °C (lit.)

density

5.098 g/mL at 25 °C (lit.)

application(s)

battery precursors
catalysts
material synthesis precursor

SMILES string

Br[Ni]Br

InChI

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

InChI key

IPLJNQFXJUCRNH-UHFFFAOYSA-L

General description

Nickel(II) bromide, an inorganic compound that readily dissolves in water, finds application in the manufacturing of batteries, especially as an electrode material or an electrolyte additive. It is also utilized as a catalyst or catalyst precursor in various chemical reactions, particularly in organic synthesis and industrial processes.

Application

Nickel(II) bromide can be:      
  • Used as a cathode material for sodium-metal halide batteries.
  • Used in effective passivation strategy to enhance the optical properties, efficiency, and stability of blue-emitting CsPbBr3 perovskite nanoplatelets for high-performance monochrome LED applications.
  • Used as a nickel precursor in cross-electrophile coupling reactions.   
  • Used as a precursor for the synthesis of other nickel compounds.



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pictograms

Health hazardEnvironment

signalword

Danger

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

target_organs

Respiratory Tract

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1 Inhalation



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Articles

Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.





Global Trade Item Number

SKUGTIN
561142-10G04061833483060
561142-2G04061833348710