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203866

Sigma-Aldrich

Nickel(II) chloride hexahydrate

99.999% trace metals basis

Synonyme(s) :

Dichloronickel hexahydrate, Nickel dichloride hexahydrate

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About This Item

Formule linéaire :
NiCl2 · 6H2O
Numéro CAS:
7791-20-0
Poids moléculaire :
237.69
Numéro MDL:
MFCD00149809
Code UNSPSC :
12352302
ID de substance PubChem :
24852071
Nomenclature NACRES :
NA.23

Pureté

99.999% trace metals basis

Forme

crystals and lumps

Impuretés

≤15.0 ppm Trace Metal Analysis

Application(s)

battery manufacturing

Chaîne SMILES 

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Ni]Cl

InChI

1S/2ClH.Ni.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2

Clé InChI

LAIZPRYFQUWUBN-UHFFFAOYSA-L

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Application

Nickel(II) chloride hexahydrate can be used:
  • As a precursor to synthesize nickel(ll) complexes, such as nickel complexes of dithiocarbimates derived from sulfonamides.
  • To fabricate Ni-based composites for various applications such as photocatalysis.
  • As a catalyst for various organic reactions, for example, synthesis of tetra-substituted pyrroles and cleavage of tetrahydropyranyl (THP) and tert-butyldimethylsilyl (TBS) ethers.
  • As a starting material to prepare NiO nanoparticles.

Pictogrammes

Skull and crossbonesHealth hazardEnvironment
GHS06,GHS08,GHS09

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Organes cibles

Lungs

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

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

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Terran E Bergdale et al.
Journal of biotechnology, 161(3), 181-189 (2012-07-14)
Microbiologically induced calcium carbonate precipitation (MICCP) is a naturally occurring biological process that has shown its potential in remediation of a wide range of structural damages including concrete cracks. In this study, genetically engineered microorganisms, capable of producing extracellular polymeric
Steven J Ryan et al.
PloS one, 7(4), e35320-e35320 (2012-05-09)
The basolateral complex of the amygdala (BLA) is a critical component of the neural circuit regulating fear learning. During fear learning and recall, the amygdala and other brain regions, including the hippocampus and prefrontal cortex, exhibit phase-locked oscillations in the
Ritu Tyagi et al.
Journal of applied toxicology : JAT, 33(2), 134-141 (2011-09-20)
Heavy metals are known for their associated nephrotoxicity and nickel is no exception. An integrated metabonomic approach, based on high-resolution (1) H NMR spectroscopy, was applied to determine the acute biochemical effects of NiCl(2) on the renal tissues of rats.
Rebekka Kubisch et al.
Sensors (Basel, Switzerland), 12(3), 3370-3393 (2012-06-28)
Pollution of drinking water sources represents a continuously emerging problem in global environmental protection. Novel techniques for real-time monitoring of water quality, capable of the detection of unanticipated toxic and bioactive substances, are urgently needed. In this study, the applicability
William G Brumbaugh et al.
Environmental toxicology and chemistry, 32(11), 2482-2494 (2013-05-10)
Two spiking methods were compared and nickel (Ni) partitioning was evaluated during a series of toxicity tests with 8 different freshwater sediments having a range of physicochemical characteristics. A 2-step spiking approach with immediate pH adjustment by addition of NaOH
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