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244066

Sigma-Aldrich

Nickel(II) acetate tetrahydrate

98%

Synonyme(s) :

Acetic acid nickel(II) salt

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61,20 €
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100 G
61,20 €
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About This Item

Formule linéaire :
Ni(OCOCH3)2 · 4H2O
Numéro CAS:
6018-89-9
Poids moléculaire :
248.84
Beilstein:
3730764
Numéro CE :
206-761-7
Numéro MDL:
MFCD00066973
Code UNSPSC :
12352103
ID de substance PubChem :
24854649
Nomenclature NACRES :
NA.23

61,20 €

En stockDétails

Devis pour commande en gros

Niveau de qualité

200

Essai

98%

Forme

powder

Pertinence de la réaction

core: nickel
reagent type: catalyst

Densité

1.798 g/mL at 25 °C (lit.)

Chaîne SMILES 

[H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(=O)O[Ni]OC(C)=O

InChI

1S/2C2H4O2.Ni.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2

Clé InChI

OINIXPNQKAZCRL-UHFFFAOYSA-L

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Description générale

Nickel(II) acetate tetrahydrate is an ionic compound soluble in water and polar solvents. It is commonly used as a precursor for the synthesis of various nickel oxide and nickel hydroxide nanostructures. These nanostructures have applications in supercapacitors, batteries, and catalysis. Nickel(II) acetate tetrahydrate is also utilized in the production of nickel-based thin films and coatings through processes such as chemical vapor deposition and atomic layer deposition.

Application

Nickel(II) acetate tetrahydrate can be:    
  • Used as a precursor material in the hydrothermal synthesis of nanostructured nickel diselenide (NiSe2).     
  • Used as a precursor in the synthesis of the salamo-based dinuclear nickel(II) complex. 
  • Used as a precursor material in the synthesis of nickel oxide (NiO) via sol-gel method. Nickel oxide can be tailored for various applications, including electrochromic devices, gas sensors, and lithium-ion batteries.

Used in synthesis of polynuclear-nickel polyoxotungstate cluster compounds that are ideal for the design of molecular magnets.

Pictogrammes

Health hazardExclamation markEnvironment
GHS08,GHS07,GHS09

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1

Code de la classe de stockage

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

Listes réglementaires

Les listes réglementaires sont principalement fournies pour les produits chimiques. Seules des informations limitées peuvent être fournies ici pour les produits non chimiques. L'absence d'indication signifie qu'aucun des composants n'est répertorié. Il incombe à l'utilisateur de s'assurer de l'utilisation sûre et légale du produit.

EU REACH Annex XVII (Restriction List)

CAS No.

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Certificats d'analyse (COA)

Lot/Batch Number
MKCW4799
MKCT9597
MKCP1096
MKCQ3894
MKCM3924

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Piotr Homa et al.
Scientific reports, 10(1), 740-740 (2020-01-22)
In this work, few-layered molybdenum disulfide (MoS2) was functionalized with metal oxide (MxOy) nanoparticles which served as a catalyst for carbon nanotubes (CNT) growth in the chemical vapour deposition (CVD) process. The resulting MoS2/MxOy/CNT functionalized nanomaterials were used for flame
K Korschelt et al.
Nanoscale, 10(27), 13074-13082 (2018-07-03)
The large-scale production and ecotoxicity of urea make its removal from wastewater a health and environmental challenge. Whereas the industrial removal of urea relies on hydrolysis at elevated temperatures and high pressure, nature solves the urea disposal problem with the
Clemente-Juan, J.M. et al.
Inorganic Chemistry, 38, 55-55 (1999)
Yong Jin Jeong et al.
ACS nano, 12(8), 7701-7709 (2018-07-20)
Photoresponsive transistor memories that can be erased using light-only bias are of significant interest owing to their convenient elimination of stored data for information delivery. Herein, we suggest a strategy to improve light-erasable organic transistor memories, which enables fast "photoinduced
Elham S Aazam et al.
Bioorganic chemistry, 57, 5-12 (2014-08-28)
Transition metal complexes compounds with Schiff bases ligand representing an important class of compounds that could be used to develop new metal-based anticancer agents and as precursors of metal NPs. Herein, 2,3-bis-[(3-ethoxy-2-hydroxybenzylidene)amino]but-2-enedinitrile Schiff base ligand and its corresponding copper/nickel complexes
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Questions

1–2 sur 2 questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 réponse

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 réponse

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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