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Key Documents

217891

Sigma-Aldrich

Nickel(II) bromide

98%

Synonym(s):

Nickel(2+) dibromide

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About This Item

Linear Formula:
NiBr2
CAS Number:
Molecular Weight:
218.50
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

98%

form

solid

reaction suitability

reagent type: catalyst
core: nickel

mp

963 °C (lit.)

solubility

H2O: slightly soluble(lit.)
ethanol: slightly soluble(lit.)

density

5.098 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

Br[Ni]Br

InChI

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

InChI key

IPLJNQFXJUCRNH-UHFFFAOYSA-L

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Pictograms

Health hazardEnvironment

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Adam F Nugraha et al.
Polymers, 12(7) (2020-07-24)
Several methods to synthesize poly(phenylene) block copolymers through the nickel coupling reaction were attempted to reduce the use of expensive nickel catalysts in polymerization. The model reaction for poly(phenylene) having different types of dichlorobenzene derivative monomers illustrated the potential use

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