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Iron 3 chloride.

Offer type: salePublished: 01.04.2015
Seller:Viktoriya Viktoriya
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Address:Ukraine, Donets'ka Oblast', Donetsk
Iron 3 chloride.
Chloride, iron (III) FeCl3. Paramagnetic hygroscopic hexagonal dark red with greenish white crystals. Tmelt=308°C [1], BP=317°C [1], the density is $ 2,898 g/cm3 [2]. Hydrolyzed by water. Soluble in liquid SO2, liquid chlorine, AsCl3, PBr3, CS2. Converted into Fe2O3 and Cl2 when heated in air. Exhibits oxidative properties. The known hydrates of FeCl3.nH2O (n=4, 5, 7, 12). The molar conductivity at infinite dilution at 25 o C is equal 433,05 Cm.cm2/mol [4]. Get the action of dry chlorine on metallic iron or a mixture of Fe2O3 with coal to melt FeCl2, pyrite, or iron sulfide (II). Has a hemostatic effect and is used as a catalyst in the reactions of the Friedel-crafts, as well as for the treatment of anemia and some organic dyes.