The chemical compoundnickel(II) chloride (often called just nickel chloride) is an inorganicsalt of formula NiCl2. It is applied as catalyst in chemical reactions, like aluminium chloride. It is also used for electroplating. Nickel(II) chloride hexahydrate Picture by User:Walkerma. ... Nickel(II) chloride hexahydrate Picture by User:Walkerma. ... A chemical compound is a chemical substance formed from two or more elements, with a fixed ratio determining the composition. ... Inorganic chemistry is the branch of chemistry concerned with the properties and reactions of inorganic compounds. ... In chemistry, salt is a general term used for ionic compounds composed of positively charged cations and negatively charged anions, so that the product is neutral and without a net charge. ... A catalyst (Greek: καταλύτης, catalytis) is a substance that accelerates the rate of a chemical reaction, at some temperature, but without itself being transformed or consumed by the reaction (see also catalysis). ... Aluminium chloride (AlCl3) is a compound of aluminium and chlorine. ... Electroplating is the coating of an electrically conductive item with a layer of metal using electrical current. ...
This chemical compound is water soluable at a rate of 254g/100ml at 20°C, and deliquescent. Deliquescent materials have such a strong affinity for moisture that they form a liquid solution if left in normal air for a time. ...
Nickel salts are carcinogenic. Wear gloves and goggles.
Most chlorides are salts that are formed either by direct union of chlorine with a metal or by reaction of hydrochloric acid (a water solution of hydrogen chloride) with a metal, a metal oxide, or an inorganic base.
Most chloridesalts are readily soluble in water, but mercurous chloride (calomel) and silver chloride are insoluble, and lead chloride is only slightly soluble.
Most metal chlorides conduct electricity when fused or dissolved in water and can be decomposed by electrolysis to chlorine gas and the metal.
NICKEL CHLORIDE Toxbase summary Type of product Nickel chloride is a soluble nickel salt used in nickel plating, in the dye and printing industry, and as an adsorbent of ammonia in gas masks.
Substance Name Nickel (II) chloride Origin of substance Nickel chloride may be prepared from nickel oxide by chlorination, or by reaction with hydrogen chloride.
Nickel chloride may be used as the stimulus of lymphocyte blast transformation in the in vitro confirmation of nickel sensitivity as is nickel sulphate (Everness et al, 1990; Grimsdottir et al, 1994).
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