Platinum Black Catalyst Water Electrolysis Catalyst Superfine Powder

Specification

Description

The extremely fine powder of metallic platinum is black, so it is called platinum black. The apparent density is 15.8-17.6. Soluble in aqua regia. Generally, it accumulates on the surface of asbestos or other porous materials. For example, asbestos is immersed in chloroplatinic acid or ammonium chloroplatinate solution, taken out and burned to obtain platinum wool. Platinum black and platinum (asbestos) can absorb a large amount of hydrogen, oxygen and other gases, and can be used as catalysts in many gas reactions. For example, the oxidation of ammonia. Electrolysis of chloroplatinic acid can also make platinum black plated on the surface of platinum or gold electrodes, which are often used as hydrogen electrodes or other gas electrodes in electrochemistry. Platinum black can be made by adding zinc or magnesium to platinum salt solution.

Platinum on carbon is used for catalytic hydrogenations in organic synthesis. Examples include carbonyl reduction, nitro compound reduction, secondary amine production via nitrile reduction, and the production of saturated heterocycles from their respective aromatic compound precursors.

Our service

1.We can provide free sample service, but you need to bear the freight.

2.Provide technical assistance for product performance and use.

3.Faster delivery: Sample order in stock and 3-7 days for bulk production.

4. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

5. After-Sale Service.

1)International Authorized Third-Party Test For The Products You Demand.

2)60 Days Warranty of quality of goods.

6. Each production process has a special person to test to ensure quality

7. There are professional engineers to check the quality

8. All products have passed ISO9001, IATF16949, ISO14001, etc.