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Buy gold (Au) nanoparticles powder 99.95% high purity

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Buy gold (Au) nanoparticles powder 99.95% high purity

China factory direct offer gold (Au) nanoparticles powder 99.95% high purity, 20-30 nm small size, good and stable quality. Customize for 20nm-1um and nano gold water dispersion is OK. Any need welcome to contact us.

  • product origin:

    Xuzhou, Jiangsu, China
  • item no.:

    A109
  • shipping port:

    Guangzhou, China
  • color:

    brownish black powder
  • lead time:

    Sample in s
  • payment:

    100% advance payment
pPoduct Details

Buy gold (Au) nanoparticles powder 99.99% high purity


CAS No.

7440-57-5

Formula

Au

Morphology

Spherical

Appearance

Brown black powder

Purit

99.95%

Brand

HW Nano

 Stock #  A109
 Particle size 20-30 nm

 

Performance of gold (Au) nanoparticles powder :

Gold (Au) is one of the most chemically stable elements, but nanoscale gold has unique optoelectronic, physicochemical properties and good biocompatibility. Therefore, in numerous nanomaterial researches, gold nanoparticles (AuNPs) are one of the most studied, extensive and in-depth nanomaterials by researchers. Gold nanomaterials have broad application prospects in constructing biosensors, studying electrochemical catalysis, optoelectronics, and physicochemical properties.

 

Application of Au nanoparticles:

1. Biological colorants.
2. Industrial catalyst.
3, beauty care.
4. Environmental purification, decomposition of CO gas, etc.



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