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Sigma-Aldrich

Nickel(II)-chlorid

anhydrous, powder, 99.99% trace metals basis

Synonym(e):

Nickel chloride, Nickel dichloride, Nickel dichloride (NiCl2 ), Nickelous chloride

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About This Item

Lineare Formel:
NiCl2
CAS-Nummer:
7718-54-9
Molekulargewicht:
129.60
EG-Nummer:
231-743-0
MDL-Nummer:
MFCD00011142
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24868610
NACRES:
NA.23

Qualität

anhydrous

Assay

99.99% trace metals basis

Form

powder

Verunreinigungen

≤150.0 ppm Trace Metal Analysis

Dichte

3.55 g/mL at 25 °C (lit.)

Anwendung(en)

battery manufacturing

SMILES String

Cl[Ni]Cl

InChI

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

InChIKey

QMMRZOWCJAIUJA-UHFFFAOYSA-L

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Anwendung

Used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.

Leistungsmerkmale und Vorteile

Die Dampfphasen-Co-Reduktion mit anderen Metallhalogeniden wie Aluminiumchlorid (Kat.-Nr. 449598) durch Wasserstoff führt zu feinteiligen intermetallischen Verbindungen mit Anwendungen als Baumaterialien oder Verbindungen mit nützlichen thermoelektrischen, magnetischen und oxidationsresistenten Eigenschaften. Verwendung bei der Synthese von halbleitenden, metallhaltigen Polymeren, in denen die Polypyrrol-Hauptkette ein Konformationsenergie-Minimum aufweist und diese nahezu eben ist.

Signalwort

Danger

Gefahreneinstufungen

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

Zielorgane

Lungs

Lagerklassenschlüssel

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

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

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

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Die Dokumentenbibliothek aufrufen

Samuel Dessources et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 17(23), 3964-3973 (2016-09-23)
Hydrogen oxidation and evolution reactions (HOR and HER) are studied on Ptx Ni1-x /C materials synthesized by the bromide anion exchange method. Physicochemical characterization shows that this surfactant-free method enables the preparation of well-dispersed and effective catalysts for the processes
Ahmed Hasnain Jalal et al.
Biosensors & bioelectronics, 87, 522-530 (2016-09-07)
Multimodal electrochemical technique incorporating both open circuit potential (OCP) and amperometric techniques have been conceptualized and implemented to improve the detection of specific analyte in systems where more than one analyte is present. This approach has been demonstrated through the
Yuhang Li et al.
Nature communications, 11(1), 6190-6190 (2020-12-05)
Electroreduction uses renewable energy to upgrade carbon dioxide to value-added chemicals and fuels. Renewable methane synthesized using such a route stands to be readily deployed using existing infrastructure for the distribution and utilization of natural gas. Here we design a
Tamzin A Blewett et al.
Archives of environmental contamination and toxicology, 68(2), 382-394 (2014-12-30)
The mechanisms of nickel (Ni) toxicity in marine fish remain unclear, although evidence from freshwater (FW) fish suggests that Ni can act as a pro-oxidant. This study investigated the oxidative stress effects of Ni on the euryhaline killifish (Fundulus heteroclitus)
Rebecca A Musgrave et al.
Chemical science, 10(42), 9841-9852 (2020-02-06)
Ring-opening polymerisation (ROP) of strained [1]- and [2]metallocenophanes and related species is well-established, and the monomer ring-strain is manifest in a substantial tilting of the cyclopentadienyl ligands, giving α angles of ∼14-32°. Surprisingly, tetracarba[4]nickelocenophane [Ni(η5-C5H4)2(CH2)4] (2) undergoes ROP (pyridine, 20
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