339350

Nickel(II) chloride

98%

• Synonyme(s) : Nickel dichloride, Nickel⁽²⁺⁾ chloride, Nickelous chloride
• Formule linéaire : NiCl₂
• Numéro CAS: 7718-54-9
• Poids moléculaire : 129.60
• Numéro CE : 231-743-0
• Numéro MDL: MFCD00011142
• Code UNSPSC : 12352302
• ID de substance PubChem : 24860636
• Nomenclature NACRES : NA.23

Propriétés

• Pureté: 98%
• Forme: powder
• Pertinence de la réaction: reagent type: catalyst; core: nickel
• Densité: 3.55 g/mL at 25 °C (lit.)
• Application(s): battery manufacturing
• Chaîne SMILES: Cl[Ni]Cl
• InChI: 1S/2ClH.Ni/h2*1H;/q;;+2/p-2
• Clé InChI: QMMRZOWCJAIUJA-UHFFFAOYSA-L

Description

Description générale

Nickel(II) chloride (NiCl₂) is a nickel based halide that is prepared by burning nickel in chlorine. It is a water soluble compound that crystallizes to form a hexahydrate. It is majorly utilized in organic synthesis as a catalyst and a precursor.

Application

NiCl₂ can be used in the form of a nanoparticle for the development of separation membranes for the wastewater treatment. It can also be used to form an electron with sodium ions for the fabrication of sodium nickel chloride based batteries.

Caractéristiques et avantages

The vapor-phase co-reductions with other metal halides such as aluminum chloride (cat. no. 449598) by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties. Used in the synthesis of semiconducting metal-containing polymers in which the polypyrrole backbone has a conformational energy minimum and is nearly planar.

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H301 + H331,H315,H317,H334,H341,H350i,H360D,H372,H410
• Conseils de prudence: P202 - P273 - P280 - P301 + P310 - P302 + P352 - P304 + P340 + P311
• 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