high purity nano gold powder gold for drug delivery

Specification:

20-30nm,99.95%, brwon black

Gold Nanopowder Dispersion Features：

1.Gold Nanopowder dispersion is prepared by dispersing 20nm or even smaller gold Dispersion into water solution. 

2.The preparation will end up with uniform neutral solution with stable color. 

3.Gold Dispersion solution appears to be faint red not golden brown and to be azury when in condensed state by adding other substance. 

4.The solution is edible for human beings and totally safe for skin contact. Like silver nanoparticles, gold nanopowders are resistant to antibiotics.

Gold Nanopowder Application:

1.Adding to the cosmetic product, gold nanopowder play a role of whitening, anti-aging and emollients, or as food colorants organisms, genetic identification, environmental purification products for refining, using in food, cosmetics as preservatives.

2.Gold nanopowder applied to the production of antibacterial, antimicrobial, anti-inflammatory drugs, and medical equipment, health supplies, beauty care equipment. Living daily commodity, such as food, beverages, nano-gold soap, toothbrushes, all kinds of beauty mask etc.

For the further informaiton of the gold nanopowder welcome to contact us freely.