High purity Nano gold powder Au nanoparticles 20nm-30nm

What is Nano gold powder?

Nano gold powder is the metal element that make the particle size to nanometer. It is extremely fine nano particle made through a complex chemical and physical process. 

Nano gold powder production methods include grinding and heat treatment, it is to produce ultra tiny particles of material like metals. 

Nano-sized particles, which is 1nm=1 billionth of a meter, is measured in nanometers. Nano gold powder used on medical, biological and chemical reagents, and electronics industry, and the cosmetic beauty health industry, and some even used on anti-AIDS drugs. 

What is nanotechnology? It is the technology of processing the material down to several nano meter range (1nm=10-9mm, 1/10,000 of hair thickness). 

Charateristics:

Nano gold powder does not contain other chemical components, it is safe, environmental protection and non-toxic, tasteless, reliable, stable and easy to disperse. 

Nano gold powder has a very good catalytic function, it can be get rid of free radicals effectively in human bodies which make human bodies look younger. 

Specification of pure gold powder:

CAS No:7440-57-5

ENINEC No.:231-165-9

Size: 20-30nm, 50nm, 100nm, 

Purity:99.99%

Color:brown powder

Application of pure gold powder:

1\Catalytic function

The nano gold powder can get rid of free radicals effectively in human bodies. 

2\Cosmetic care

The nano gold powder can add to the cosmetic product, and it will act as the role of whitening, anti-aging and moisturing. Better performance in beauty care equipment. 

3\Colorants in food, glass and organisms. 

4\Genetic identification, DNA analysis

The nano gold powder can be used for the determination of the genetic gene.

5\Environmental purification products for refining

The nano gold powder can be the environmental purification when mix with TiO2, especially perform very good in clearing the CO such harmful substances. 

6\Preservatives that used on food and cosmetic 

7\Medical care

The nano gold powder can be applied to the medical equipment and other health supplies. It can also applied to the product of antibacterial, antimicrobial, anti-flammatory drugs, 

8\ Daily living commodity 

The nano gold powder can be applied to the daily living commodity, such as nano-gold soap, nano-gold toothbrush, nano-gold beauty masks,. etc.