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72225

Sigma-Aldrich

Nickel(II) acetate tetrahydrate

purum p.a., ≥99.0% (KT)

Sinônimo(s):

Acetic acid nickel(II) salt

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250 G
R$ 583,00
1 KG
R$ 1.734,00

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250 G
R$ 583,00
1 KG
R$ 1.734,00

About This Item

Fórmula linear:
Ni(OCOCH3)2 · 4H2O
Número CAS:
6018-89-9
Peso molecular:
248.84
Beilstein:
3730764
Número CE:
206-761-7
Número MDL:
MFCD00066973
Código UNSPSC:
12352302
ID de substância PubChem:
57652400
NACRES:
NA.23

R$ 583,00

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grau

purum p.a.

Ensaio

≥99.0% (KT)

Formulário

powder or crystals

adequação da reação

reagent type: catalyst
core: nickel

densidade

1.798 g/mL at 25 °C (lit.)

traços de ânion

chloride (Cl-): ≤50 mg/kg

traços de cátion

Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Co: ≤1000 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Na: ≤1000 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

aplicação(ões)

battery manufacturing

cadeia de caracteres 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

chave InChI

OINIXPNQKAZCRL-UHFFFAOYSA-L

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Aplicação

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

Palavra indicadora

Danger

Classificações de perigo

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

Código de classe de armazenamento

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

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCM5978
BCCK7873
BCCG5812
BCCC1526
BCBV8969

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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
Rusi et al.
PloS one, 10(7), e0129780-e0129780 (2015-07-15)
The composite metal oxide electrode films were fabricated using ex situ electrodeposition method with further heating treatment at 300°C. The obtained composite metal oxide film had a spherical structure with mass loading from 0.13 to 0.21 mg cm(-2). The structure
Catherine F Wise et al.
Dalton transactions (Cambridge, England : 2003), 44(32), 14265-14271 (2015-07-22)
We report a nickel complex containing a conjugated bis-dithiocarbazate ligand that is an active catalyst for the reduction of protons into hydrogen gas. Light-driven hydrogen generation is observed from a system containing this molecular nickel catalyst coupled with a fluorescein
Raziyeh Akbarzadeh et al.
Dalton transactions (Cambridge, England : 2003), 43(44), 16745-16753 (2014-10-04)
A NiS2 nanostructure with a protective layer of Ni(2+) and SO4(2-) ions around it has been successfully synthesized using the Ni(II)-Salen (Salen = N,N'-bis(salicylidene)ethylenediamine) complex via a simple solvothermal approach in the presence of anhydrous sodium thiosulfate (Na2S2O3) as sulfur
Hui-Seon Kim et al.
The journal of physical chemistry letters, 6(22), 4633-4639 (2015-11-10)
Mismatch of current (I)-voltage (V) curves with respect to the scan direction, so-called I-V hysteresis, raises critical issue in MAPbI3 (MA = CH3NH3) perovskite solar cell. Although ferroelectric and ion migration have been proposed as a basis for the hysteresis

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