Palladium Black CAS NO.7440-05-3

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seat: Henan
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Last update: 2018-06-17 23:01
Browse the number: 203
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Palladium Black CAS   NO.7440-05-3 Basic information

Product   Name

Palladium Black



Palladium   on calcium carbonate; palladium on silica, reduced; palladium caco3 catalyst




Grey   Powder

Pd   Content








Storage condition

Under room temperature ,keep away from direct sunlight


1000KG   /month


Paper drums /Fluoride drums /iron drums /plastic drums/IBC Tank ,etc.

Shipment   method

 DHL, FEDEX, TNT, UPS, EMS, By   Air, By Sea etc.

Loading   port

China   any port ,Beijing ,Shanghai ,Hongkong



Electronics,   dentistry, medicine, hydrogen purification, chemical applications,   groundwater treatment, and jewelry



Product   Categories

Classes of Metal   Compounds;Pd (Palladium)   Compounds;Synthetic Organic   Chemistry;Transition Metal   Compounds;Catalysis and   Inorganic Chemistry;Heterogeneous Pd   Catalysts;PalladiumCatalysis   and Inorganic Chemistry;Pd Metal;Electrode   MaterialsMetal and Ceramic Science;Organic   Electronics and Photonics;Substrates and   Electrode Materials;Metal and Ceramic   Science;Metals;Palladium;46: Pd;Nanoparticles:   Metals and Metal AlloysCatalysis and Inorganic Chemistry;Pd   MetalNanomaterials;Materials Science;Nanomaterials;Nanopowders and   Nanoparticle Dispersions;Alternative Energy;Fuel Cell   CatalystsCatalysis and Inorganic Chemistry;metal or element;supported metal   catalyst;chemical   reaction,pharm,electronic,materials;Pd


Introduction of the Palladium Black CAS NO. 7440-05-3

Palladium Black CAS NO. 7440-05-3 is a chemical element with symbol Pd and atomic number 46. It is a rare and lustrous silvery-white metal discovered in 1803 by William Hyde Wollaston. He named it after the asteroid Pallas, which was itself named after the epithet of the Greek goddess Athena, acquired by her when she slew Pallas. Palladium, platinum, rhodium, ruthenium, iridium and osmium form a group of elements referred to as the platinum group metals (PGMs). These have similar chemical properties, but palladium has the lowest melting point and is the least dense of them.

More than half the supply of palladium black CAS NO. 7440-05-3 and its congener platinum is used in catalytic converters, which convert as much as 90% of the harmful gases in automobile exhaust (hydrocarbons, carbon monoxide, and nitrogen dioxide) into less noxious substances (nitrogen, carbon dioxide and water vapor). Palladium is also used in electronics, dentistry, medicine, hydrogen purification, chemical applications, groundwater treatment, and jewelry. Palladium is a key component of fuel cells, which react hydrogen with oxygen to produce electricity, heat, and water.

Feature of the Palladium Black CAS NO. 7440-05-3

1.Mild reaction conditions

2.High activity

3.High selectivity

4.High temperature resistance



Related chemicals of Palladium Black CAS No. 7440-05-3

1.Palladium Chloride CAS NO.7647-10-1

2.Palladium hydroxide CAS NO.12135-22-7

3.Disodium tetrachloropalladate CAS NO.13820-53-6

4.Bis(acetonitrile)palladium(II) chloride CAS NO.14592-56-4

5.Bis(benzonitrile)palladium(II) Dichloride CAS NO.14220-64-5

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