Platinum Black CAS 7440-06-4 Assay Pt ≥99.95% Factory

Platinum Black (Pt Black) (CAS: 7440-06-4) is a fine powder of platinum with good catalytic properties. The name of platinum black is due to its black color. It is used in many ways. Platinum is used to make jewelry, wires, laboratory containers, thermocouples, corrosion-resistant equipment, dental materials, etc. Platinum powder can be used as a catalyst Platinum is used as a catalyst, oxidizer and gas absorbent. Application: Oxidation reaction, Reduction reaction, Reduction of aromatic compounds, Reduction of polycyclic compounds. Used in the hydrogenation of aromatic aldehydes, aniline and its derivatives, nitroaromatic and aliphatic compounds.  Hydrogen purification uses CO2 and CO methanation catalysts to oxidize industrial exhaust gas and use the generated gas heat at the same time. Used in electrical instruments, chemical industry and manufacturing precision alloys. Electronic materials, surfactants. Widely used in chemicals, petroleum, electronics, electrical appliances, glass, medical equipment and daily life. Used to make platinum salts, catalysts (platinum black, platinum asbestos) and chemical instruments, such as platinum utensils, platinum electrodes and jewelry, etc. Platinum and platinum-rhodium alloys are used to make thermocouples, and iridium-platinum alloys are used to make pen tips. Used for ICP-AES, AAS, AFS, ICP-MS, ion chromatography, etc. Standard solution for titration analysis. 5. Mainly used as the conductive component of thick film paste in the electronics industry, the conductive component of highly stable, highly reliable, and excellent performance conductive paste and electrode paste in microelectronics technology.