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203874

Sigma-Aldrich

Nickel(II) nitrate hexahydrate

99.999% trace metals basis

Sinonimo/i:

Nickel dinitrate hexahydrate, Nickel nitrate hexahydrate, Nickel(2+) dinitrate hexahydrate, Nickelous nitrate hexahydrate

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About This Item

Formula condensata:
Ni(NO3)2 · 6H2O
Numero CAS:
13478-00-7
Peso molecolare:
290.79
Numero CE:
236-068-5
Numero MDL:
MFCD00149805
Codice UNSPSC:
12352302
ID PubChem:
24852072
NACRES:
NA.23
Saggio:
99.999% trace metals basis
Stato:
solid

Livello qualitativo

200

Saggio

99.999% trace metals basis

Stato

solid

Impurezze

≤15.0 ppm Trace Metal Analysis

Punto di fusione

56 °C (lit.)

Densità

2.05 g/mL at 25 °C (lit.)

applicazioni

battery manufacturing

Stringa SMILE

O.O.O.O.O.O.[Ni++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/2NO3.Ni.6H2O/c2*2-1(3)4;;;;;;;/h;;;6*1H2/q2*-1;+2;;;;;;
AOPCKOPZYFFEDA-UHFFFAOYSA-N

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Applicazioni

Nickel(II) nitrate hexahydrate can be used:

  • As an additive in the fabrication of cellulose acetate polymers(CA) to control the porosity of the polymer. The formation of Ni(NO3)2.6H2O aggregates in polymer matrix during solidification and the strong interaction between Ni, nitrate, and water molecules result in the formation of well-defined pores on the surface of the CA matrix.
  • As a starting material to prepare nickel(ii) Schiff base, which is used as a precursor to synthesize NiO nanoparticles by solid-state thermal decomposition method.
  • As a dopant to prepare Ni-Ceria catalyst for selective hydrogenation of acetylene.
  • As a catalyst to prepare 3,4-dihydropyrimidinone derivatives via Biginelli cyclocondensation.

Avvertenze

Danger

Classi di pericolo

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

Codice della classe di stoccaggio

5.1B - Oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
0000406101
0000406101
0000406102
0000379665
0000358685

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Doron Levin et al.
Inorganic chemistry, 35(14), 4191-4197 (1996-07-03)
A layered ammonium nickel molybdate was prepared by precipitation from a solution of nickel nitrate and ammonium heptamolybdate. The compound obtained, (NH(4))HNi(2)(OH)(2)(MoO(4))(2), is trigonal with hexagonal unit cell parameters a = 6.0147(4) Å, c = 21.8812(13) Å, and Z =
H Tanojo et al.
Acta dermato-venereologica. Supplementum, (212)(212), 19-23 (2002-01-23)
Allergic contact dermatitis due to nickel salts is common. It is therefore important to measure the permeation of these salts through the stratum corneum (SC), the primary rate-limiting domain in skin. An advanced diffusion system and analytical techniques now enable
J-C Amiard et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 147(3), 378-385 (2008-02-16)
In mussels impacted by the V- and Ni-rich oil dispersed in the environment after the < Erika > wreck, a significant and positive correlation was observed between metallothionein (MT) and V concentrations whereas no correlation was observed between MT and
Marisa Freitas et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 26(1), 13-21 (2012-10-26)
Nickel is an ubiquitous transition metal that is industrially applied in many forms, which inevitably leads to a high degree of occupational and environmental exposure. Over-exposure to nickel can produce a variety of adverse effects on human health, including allergy
B Vikhoff et al.
Acta radiologica (Stockholm, Sweden : 1987), 36(3), 323-325 (1995-05-01)
An investigation regarding possible artefacts from dental filling materials in MR imaging is presented including 9 types of such materials from various manufacturers. Freshly extracted teeth were prepared and the filling materials were handled according to manufacturers' instructions. The teeth
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